8107810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 15882480

約数和(自身を除く): 7774670

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 1289, 2578, 3145, 6290, 6445, 12890, 21913, 43826, 47693, 95386, 109565, 219130, 238465, 476930, 810781, 1621562, 4053905, 8107810]

約数ペア:

[(1, 8107810), (2, 4053905), (5, 1621562), (10, 810781), (17, 476930), (34, 238465), (37, 219130), (74, 109565), (85, 95386), (170, 47693), (185, 43826), (370, 21913), (629, 12890), (1258, 6445), (1289, 6290), (2578, 3145)]