4973644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 9476208

約数和(自身を除く): 4502564

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 947, 1313, 1894, 2626, 3788, 5252, 12311, 24622, 49244, 95647, 191294, 382588, 1243411, 2486822, 4973644]

約数ペア:

[(1, 4973644), (2, 2486822), (4, 1243411), (13, 382588), (26, 191294), (52, 95647), (101, 49244), (202, 24622), (404, 12311), (947, 5252), (1313, 3788), (1894, 2626)]