424349008

素因数分解:

$2^4\times {\mathrm{2963}}^1\times {\mathrm{8951}}^1$

素因数の和:11922

約数の個数: 20

約数和(自身を含む): 822545568

約数和(自身を除く): 398196560

約数列:

[1, 2, 4, 8, 16, 2963, 5926, 8951, 11852, 17902, 23704, 35804, 47408, 71608, 143216, 26521813, 53043626, 106087252, 212174504, 424349008]

約数ペア:

[(1, 424349008), (2, 212174504), (4, 106087252), (8, 53043626), (16, 26521813), (2963, 143216), (5926, 71608), (8951, 47408), (11852, 35804), (17902, 23704)]