9950416

素因数分解:

$2^4\times 7^1\times {\mathrm{88843}}^1$

素因数の和:88858

約数の個数: 20

約数和(自身を含む): 22033312

約数和(自身を除く): 12082896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 88843, 177686, 355372, 621901, 710744, 1243802, 1421488, 2487604, 4975208, 9950416]

約数ペア:

[(1, 9950416), (2, 4975208), (4, 2487604), (7, 1421488), (8, 1243802), (14, 710744), (16, 621901), (28, 355372), (56, 177686), (112, 88843)]