13984992

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{991}}^1$

素因数の和:1021

約数の個数: 108

約数和(自身を含む): 46309536

約数和(自身を除く): 32324544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 991, 1008, 1176, 1568, 1764, 1982, 2016, 2352, 2973, 3528, 3964, 4704, 5946, 6937, 7056, 7928, 8919, 11892, 13874, 14112, 15856, 17838, 20811, 23784, 27748, 31712, 35676, 41622, 47568, 48559, 55496, 62433, 71352, 83244, 95136, 97118, 110992, 124866, 142704, 145677, 166488, 194236, 221984, 249732, 285408, 291354, 332976, 388472, 437031, 499464, 582708, 665952, 776944, 874062, 998928, 1165416, 1553888, 1748124, 1997856, 2330832, 3496248, 4661664, 6992496, 13984992]

約数ペア:

[(1, 13984992), (2, 6992496), (3, 4661664), (4, 3496248), (6, 2330832), (7, 1997856), (8, 1748124), (9, 1553888), (12, 1165416), (14, 998928), (16, 874062), (18, 776944), (21, 665952), (24, 582708), (28, 499464), (32, 437031), (36, 388472), (42, 332976), (48, 291354), (49, 285408), (56, 249732), (63, 221984), (72, 194236), (84, 166488), (96, 145677), (98, 142704), (112, 124866), (126, 110992), (144, 97118), (147, 95136), (168, 83244), (196, 71352), (224, 62433), (252, 55496), (288, 48559), (294, 47568), (336, 41622), (392, 35676), (441, 31712), (504, 27748), (588, 23784), (672, 20811), (784, 17838), (882, 15856), (991, 14112), (1008, 13874), (1176, 11892), (1568, 8919), (1764, 7928), (1982, 7056), (2016, 6937), (2352, 5946), (2973, 4704), (3528, 3964)]