20222406872

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{757507}}^1$

素因数の和:757631

約数の個数: 32

約数和(自身を含む): 39269214720

約数和(自身を除く): 19046807848

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 3337, 6674, 13348, 26696, 757507, 1515014, 3030028, 6060056, 35602829, 53782997, 71205658, 107565994, 142411316, 215131988, 284822632, 430263976, 2527800859, 5055601718, 10111203436, 20222406872]

約数ペア:

[(1, 20222406872), (2, 10111203436), (4, 5055601718), (8, 2527800859), (47, 430263976), (71, 284822632), (94, 215131988), (142, 142411316), (188, 107565994), (284, 71205658), (376, 53782997), (568, 35602829), (3337, 6060056), (6674, 3030028), (13348, 1515014), (26696, 757507)]