11864944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 29373120

約数和(自身を除く): 17508176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 281, 364, 377, 406, 464, 562, 728, 754, 812, 1124, 1456, 1508, 1624, 1967, 2248, 2639, 3016, 3248, 3653, 3934, 4496, 5278, 6032, 7306, 7868, 8149, 10556, 14612, 15736, 16298, 21112, 25571, 29224, 31472, 32596, 42224, 51142, 57043, 58448, 65192, 102284, 105937, 114086, 130384, 204568, 211874, 228172, 409136, 423748, 456344, 741559, 847496, 912688, 1483118, 1694992, 2966236, 5932472, 11864944]

約数ペア:

[(1, 11864944), (2, 5932472), (4, 2966236), (7, 1694992), (8, 1483118), (13, 912688), (14, 847496), (16, 741559), (26, 456344), (28, 423748), (29, 409136), (52, 228172), (56, 211874), (58, 204568), (91, 130384), (104, 114086), (112, 105937), (116, 102284), (182, 65192), (203, 58448), (208, 57043), (232, 51142), (281, 42224), (364, 32596), (377, 31472), (406, 29224), (464, 25571), (562, 21112), (728, 16298), (754, 15736), (812, 14612), (1124, 10556), (1456, 8149), (1508, 7868), (1624, 7306), (1967, 6032), (2248, 5278), (2639, 4496), (3016, 3934), (3248, 3653)]