5215564802

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{278639}}^1$

素因数の和:278846

約数の個数: 24

約数和(自身を含む): 9148308480

約数和(自身を除く): 3932743678

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 1337, 2674, 9359, 18718, 278639, 557278, 1950473, 3900946, 13653311, 27306622, 53220049, 106440098, 372540343, 745080686, 2607782401, 5215564802]

約数ペア:

[(1, 5215564802), (2, 2607782401), (7, 745080686), (14, 372540343), (49, 106440098), (98, 53220049), (191, 27306622), (382, 13653311), (1337, 3900946), (2674, 1950473), (9359, 557278), (18718, 278639)]