13421416

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{6379}}^1$

素因数の和:6648

約数の個数: 16

約数和(自身を含む): 25264800

約数和(自身を除く): 11843384

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 6379, 12758, 25516, 51032, 1677677, 3355354, 6710708, 13421416]

約数ペア:

[(1, 13421416), (2, 6710708), (4, 3355354), (8, 1677677), (263, 51032), (526, 25516), (1052, 12758), (2104, 6379)]