520074228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1398049}}^1$

素因数の和:1398087

約数の個数: 24

約数和(自身を含む): 1252652800

約数和(自身を除く): 732578572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1398049, 2796098, 4194147, 5592196, 8388294, 16776588, 43339519, 86679038, 130018557, 173358076, 260037114, 520074228]

約数ペア:

[(1, 520074228), (2, 260037114), (3, 173358076), (4, 130018557), (6, 86679038), (12, 43339519), (31, 16776588), (62, 8388294), (93, 5592196), (124, 4194147), (186, 2796098), (372, 1398049)]