33429904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67399}}^1$

素因数の和:67438

約数の個数: 20

約数和(自身を含む): 66860800

約数和(自身を除く): 33430896

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 67399, 134798, 269596, 539192, 1078384, 2089369, 4178738, 8357476, 16714952, 33429904]

約数ペア:

[(1, 33429904), (2, 16714952), (4, 8357476), (8, 4178738), (16, 2089369), (31, 1078384), (62, 539192), (124, 269596), (248, 134798), (496, 67399)]