91287224

素因数分解:

$2^3\times 7^1\times {\mathrm{1630129}}^1$

素因数の和:1630142

約数の個数: 16

約数和(自身を含む): 195615600

約数和(自身を除く): 104328376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1630129, 3260258, 6520516, 11410903, 13041032, 22821806, 45643612, 91287224]

約数ペア:

[(1, 91287224), (2, 45643612), (4, 22821806), (7, 13041032), (8, 11410903), (14, 6520516), (28, 3260258), (56, 1630129)]