353327824

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{21419}}^1$

素因数の和:22458

約数の個数: 20

約数和(自身を含む): 685268640

約数和(自身を除く): 331940816

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 16496, 21419, 42838, 85676, 171352, 342704, 22082989, 44165978, 88331956, 176663912, 353327824]

約数ペア:

[(1, 353327824), (2, 176663912), (4, 88331956), (8, 44165978), (16, 22082989), (1031, 342704), (2062, 171352), (4124, 85676), (8248, 42838), (16496, 21419)]