25867628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 46244352

約数和(自身を除く): 20376724

約数列:

[1, 2, 4, 67, 134, 263, 268, 367, 526, 734, 1052, 1468, 17621, 24589, 35242, 49178, 70484, 96521, 98356, 193042, 386084, 6466907, 12933814, 25867628]

約数ペア:

[(1, 25867628), (2, 12933814), (4, 6466907), (67, 386084), (134, 193042), (263, 98356), (268, 96521), (367, 70484), (526, 49178), (734, 35242), (1052, 24589), (1468, 17621)]