2456408

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 4739700

約数和(自身を除く): 2283292

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 2209, 4418, 6533, 8836, 13066, 17672, 26132, 52264, 307051, 614102, 1228204, 2456408]

約数ペア:

[(1, 2456408), (2, 1228204), (4, 614102), (8, 307051), (47, 52264), (94, 26132), (139, 17672), (188, 13066), (278, 8836), (376, 6533), (556, 4418), (1112, 2209)]