28080588

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{9791}}^1$

素因数の和:10037

約数の個数: 24

約数和(自身を含む): 65802240

約数和(自身を除く): 37721652

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 9791, 19582, 29373, 39164, 58746, 117492, 2340049, 4680098, 7020147, 9360196, 14040294, 28080588]

約数ペア:

[(1, 28080588), (2, 14040294), (3, 9360196), (4, 7020147), (6, 4680098), (12, 2340049), (239, 117492), (478, 58746), (717, 39164), (956, 29373), (1434, 19582), (2868, 9791)]