87341722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{22247}}^1$

素因数の和:22413

約数の個数: 16

約数和(自身を含む): 142031232

約数和(自身を除く): 54689510

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 22247, 44494, 289211, 578422, 3359297, 6718594, 43670861, 87341722]

約数ペア:

[(1, 87341722), (2, 43670861), (13, 6718594), (26, 3359297), (151, 578422), (302, 289211), (1963, 44494), (3926, 22247)]