8494070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 16595712

約数和(自身を除く): 8101642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 293, 446, 586, 1115, 1465, 2230, 2899, 2930, 3809, 5798, 7618, 14495, 19045, 28990, 38090, 65339, 130678, 326695, 653390, 849407, 1698814, 4247035, 8494070]

約数ペア:

[(1, 8494070), (2, 4247035), (5, 1698814), (10, 849407), (13, 653390), (26, 326695), (65, 130678), (130, 65339), (223, 38090), (293, 28990), (446, 19045), (586, 14495), (1115, 7618), (1465, 5798), (2230, 3809), (2899, 2930)]