12682808

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{1931}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 23821560

約数和(自身を除く): 11138752

約数列:

[1, 2, 4, 8, 821, 1642, 1931, 3284, 3862, 6568, 7724, 15448, 1585351, 3170702, 6341404, 12682808]

約数ペア:

[(1, 12682808), (2, 6341404), (4, 3170702), (8, 1585351), (821, 15448), (1642, 7724), (1931, 6568), (3284, 3862)]