318610912

素因数分解:

$2^5\times {\mathrm{9956591}}^1$

素因数の和:9956601

約数の個数: 12

約数和(自身を含む): 627265296

約数和(自身を除く): 308654384

約数列:

[1, 2, 4, 8, 16, 32, 9956591, 19913182, 39826364, 79652728, 159305456, 318610912]

約数ペア:

[(1, 318610912), (2, 159305456), (4, 79652728), (8, 39826364), (16, 19913182), (32, 9956591)]