25264628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3041}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 46335744

約数和(自身を除く): 21071116

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 3041, 4154, 6082, 8308, 12164, 94271, 188542, 203747, 377084, 407494, 814988, 6316157, 12632314, 25264628]

約数ペア:

[(1, 25264628), (2, 12632314), (4, 6316157), (31, 814988), (62, 407494), (67, 377084), (124, 203747), (134, 188542), (268, 94271), (2077, 12164), (3041, 8308), (4154, 6082)]