17969710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14851}}^1$

素因数の和:14880

約数の個数: 24

約数和(自身を含む): 35555688

約数和(自身を除く): 17585978

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 14851, 29702, 74255, 148510, 163361, 326722, 816805, 1633610, 1796971, 3593942, 8984855, 17969710]

約数ペア:

[(1, 17969710), (2, 8984855), (5, 3593942), (10, 1796971), (11, 1633610), (22, 816805), (55, 326722), (110, 163361), (121, 148510), (242, 74255), (605, 29702), (1210, 14851)]