16531446

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 20482314

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 59, 67, 82, 102, 118, 123, 134, 177, 201, 246, 354, 402, 697, 1003, 1139, 1394, 2006, 2091, 2278, 2419, 2747, 3009, 3417, 3953, 4182, 4838, 5494, 6018, 6834, 7257, 7906, 8241, 11859, 14514, 16482, 23718, 41123, 46699, 67201, 82246, 93398, 123369, 134402, 140097, 162073, 201603, 246738, 280194, 324146, 403206, 486219, 972438, 2755241, 5510482, 8265723, 16531446]

約数ペア:

[(1, 16531446), (2, 8265723), (3, 5510482), (6, 2755241), (17, 972438), (34, 486219), (41, 403206), (51, 324146), (59, 280194), (67, 246738), (82, 201603), (102, 162073), (118, 140097), (123, 134402), (134, 123369), (177, 93398), (201, 82246), (246, 67201), (354, 46699), (402, 41123), (697, 23718), (1003, 16482), (1139, 14514), (1394, 11859), (2006, 8241), (2091, 7906), (2278, 7257), (2419, 6834), (2747, 6018), (3009, 5494), (3417, 4838), (3953, 4182)]