426620864

素因数分解:

$2^6\times {\mathrm{6665951}}^1$

素因数の和:6665963

約数の個数: 14

約数和(自身を含む): 846575904

約数和(自身を除く): 419955040

約数列:

[1, 2, 4, 8, 16, 32, 64, 6665951, 13331902, 26663804, 53327608, 106655216, 213310432, 426620864]

約数ペア:

[(1, 426620864), (2, 213310432), (4, 106655216), (8, 53327608), (16, 26663804), (32, 13331902), (64, 6665951)]