17129886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 35251200

約数和(自身を除く): 18121314

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 509, 1018, 1527, 3054, 5609, 11218, 16827, 33654, 36139, 40211, 72278, 80422, 108417, 120633, 216834, 241266, 2854981, 5709962, 8564943, 17129886]

約数ペア:

[(1, 17129886), (2, 8564943), (3, 5709962), (6, 2854981), (71, 241266), (79, 216834), (142, 120633), (158, 108417), (213, 80422), (237, 72278), (426, 40211), (474, 36139), (509, 33654), (1018, 16827), (1527, 11218), (3054, 5609)]