12769244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 23970240

約数和(自身を除く): 11200996

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2377, 2686, 4754, 5372, 9508, 40409, 80818, 161636, 187783, 375566, 751132, 3192311, 6384622, 12769244]

約数ペア:

[(1, 12769244), (2, 6384622), (4, 3192311), (17, 751132), (34, 375566), (68, 187783), (79, 161636), (158, 80818), (316, 40409), (1343, 9508), (2377, 5372), (2686, 4754)]