16163952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:750

約数の個数: 80

約数和(自身を含む): 48449280

約数和(自身を除く): 32285328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 659, 876, 1022, 1168, 1318, 1533, 1752, 1977, 2044, 2636, 3066, 3504, 3954, 4088, 4613, 5272, 6132, 7908, 8176, 9226, 10544, 12264, 13839, 15816, 18452, 24528, 27678, 31632, 36904, 48107, 55356, 73808, 96214, 110712, 144321, 192428, 221424, 288642, 336749, 384856, 577284, 673498, 769712, 1010247, 1154568, 1346996, 2020494, 2309136, 2693992, 4040988, 5387984, 8081976, 16163952]

約数ペア:

[(1, 16163952), (2, 8081976), (3, 5387984), (4, 4040988), (6, 2693992), (7, 2309136), (8, 2020494), (12, 1346996), (14, 1154568), (16, 1010247), (21, 769712), (24, 673498), (28, 577284), (42, 384856), (48, 336749), (56, 288642), (73, 221424), (84, 192428), (112, 144321), (146, 110712), (168, 96214), (219, 73808), (292, 55356), (336, 48107), (438, 36904), (511, 31632), (584, 27678), (659, 24528), (876, 18452), (1022, 15816), (1168, 13839), (1318, 12264), (1533, 10544), (1752, 9226), (1977, 8176), (2044, 7908), (2636, 6132), (3066, 5272), (3504, 4613), (3954, 4088)]