17172232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 40890240

約数和(自身を除く): 23718008

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 457, 488, 616, 671, 854, 914, 1342, 1708, 1828, 2684, 3199, 3416, 3656, 4697, 5027, 5368, 6398, 9394, 10054, 12796, 18788, 20108, 25592, 27877, 35189, 37576, 40216, 55754, 70378, 111508, 140756, 195139, 223016, 281512, 306647, 390278, 613294, 780556, 1226588, 1561112, 2146529, 2453176, 4293058, 8586116, 17172232]

約数ペア:

[(1, 17172232), (2, 8586116), (4, 4293058), (7, 2453176), (8, 2146529), (11, 1561112), (14, 1226588), (22, 780556), (28, 613294), (44, 390278), (56, 306647), (61, 281512), (77, 223016), (88, 195139), (122, 140756), (154, 111508), (244, 70378), (308, 55754), (427, 40216), (457, 37576), (488, 35189), (616, 27877), (671, 25592), (854, 20108), (914, 18788), (1342, 12796), (1708, 10054), (1828, 9394), (2684, 6398), (3199, 5368), (3416, 5027), (3656, 4697)]