423194056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3111721}}^1$

素因数の和:3111744

約数の個数: 16

約数和(自身を含む): 840164940

約数和(自身を除く): 416970884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3111721, 6223442, 12446884, 24893768, 52899257, 105798514, 211597028, 423194056]

約数ペア:

[(1, 423194056), (2, 211597028), (4, 105798514), (8, 52899257), (17, 24893768), (34, 12446884), (68, 6223442), (136, 3111721)]