246722684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{2927}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 465423168

約数和(自身を除く): 218700484

約数列:

[1, 2, 4, 13, 26, 52, 1621, 2927, 3242, 5854, 6484, 11708, 21073, 38051, 42146, 76102, 84292, 152204, 4744667, 9489334, 18978668, 61680671, 123361342, 246722684]

約数ペア:

[(1, 246722684), (2, 123361342), (4, 61680671), (13, 18978668), (26, 9489334), (52, 4744667), (1621, 152204), (2927, 84292), (3242, 76102), (5854, 42146), (6484, 38051), (11708, 21073)]