5290886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 8216208

約数和(自身を除く): 2925322

約数列:

[1, 2, 41, 82, 113, 226, 571, 1142, 4633, 9266, 23411, 46822, 64523, 129046, 2645443, 5290886]

約数ペア:

[(1, 5290886), (2, 2645443), (41, 129046), (82, 64523), (113, 46822), (226, 23411), (571, 9266), (1142, 4633)]