3186428

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 6580224

約数和(自身を除く): 3393796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3671, 7342, 14684, 25697, 51394, 102788, 113801, 227602, 455204, 796607, 1593214, 3186428]

約数ペア:

[(1, 3186428), (2, 1593214), (4, 796607), (7, 455204), (14, 227602), (28, 113801), (31, 102788), (62, 51394), (124, 25697), (217, 14684), (434, 7342), (868, 3671)]