12407262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{295411}}^1$

素因数の和:295423

約数の個数: 16

約数和(自身を含む): 28359552

約数和(自身を除く): 15952290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 295411, 590822, 886233, 1772466, 2067877, 4135754, 6203631, 12407262]

約数ペア:

[(1, 12407262), (2, 6203631), (3, 4135754), (6, 2067877), (7, 1772466), (14, 886233), (21, 590822), (42, 295411)]