745232

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 20

約数和(自身を含む): 1476096

約数和(自身を除く): 730864

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 991, 1982, 3964, 7928, 15856, 46577, 93154, 186308, 372616, 745232]

約数ペア:

[(1, 745232), (2, 372616), (4, 186308), (8, 93154), (16, 46577), (47, 15856), (94, 7928), (188, 3964), (376, 1982), (752, 991)]