4866394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9851}}^1$

素因数の和:9885

約数の個数: 16

約数和(自身を含む): 8275680

約数和(自身を除く): 3409286

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 9851, 19702, 128063, 187169, 256126, 374338, 2433197, 4866394]

約数ペア:

[(1, 4866394), (2, 2433197), (13, 374338), (19, 256126), (26, 187169), (38, 128063), (247, 19702), (494, 9851)]