472492688

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{11549}}^1$

素因数の和:14114

約数の個数: 20

約数和(自身を含む): 915891900

約数和(自身を除く): 443399212

約数列:

[1, 2, 4, 8, 16, 2557, 5114, 10228, 11549, 20456, 23098, 40912, 46196, 92392, 184784, 29530793, 59061586, 118123172, 236246344, 472492688]

約数ペア:

[(1, 472492688), (2, 236246344), (4, 118123172), (8, 59061586), (16, 29530793), (2557, 184784), (5114, 92392), (10228, 46196), (11549, 40912), (20456, 23098)]