10245781

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 13789440

約数和(自身を除く): 3543659

約数列:

[1, 7, 13, 17, 37, 91, 119, 179, 221, 259, 481, 629, 1253, 1547, 2327, 3043, 3367, 4403, 6623, 8177, 16289, 21301, 39559, 46361, 57239, 86099, 112591, 276913, 602693, 788137, 1463683, 10245781]

約数ペア:

[(1, 10245781), (7, 1463683), (13, 788137), (17, 602693), (37, 276913), (91, 112591), (119, 86099), (179, 57239), (221, 46361), (259, 39559), (481, 21301), (629, 16289), (1253, 8177), (1547, 6623), (2327, 4403), (3043, 3367)]