17469676

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 60

約数和(自身を含む): 38116008

約数和(自身を除く): 20646332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 107, 119, 196, 214, 238, 343, 428, 476, 686, 749, 833, 1372, 1498, 1666, 1819, 2401, 2996, 3332, 3638, 4802, 5243, 5831, 7276, 9604, 10486, 11662, 12733, 20972, 23324, 25466, 36701, 40817, 50932, 73402, 81634, 89131, 146804, 163268, 178262, 256907, 356524, 513814, 623917, 1027628, 1247834, 2495668, 4367419, 8734838, 17469676]

約数ペア:

[(1, 17469676), (2, 8734838), (4, 4367419), (7, 2495668), (14, 1247834), (17, 1027628), (28, 623917), (34, 513814), (49, 356524), (68, 256907), (98, 178262), (107, 163268), (119, 146804), (196, 89131), (214, 81634), (238, 73402), (343, 50932), (428, 40817), (476, 36701), (686, 25466), (749, 23324), (833, 20972), (1372, 12733), (1498, 11662), (1666, 10486), (1819, 9604), (2401, 7276), (2996, 5831), (3332, 5243), (3638, 4802)]