4079372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4387828

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 139, 253, 278, 319, 506, 556, 638, 667, 1012, 1276, 1334, 1529, 2668, 3058, 3197, 4031, 6116, 6394, 7337, 8062, 12788, 14674, 16124, 29348, 35167, 44341, 70334, 88682, 92713, 140668, 177364, 185426, 370852, 1019843, 2039686, 4079372]

約数ペア:

[(1, 4079372), (2, 2039686), (4, 1019843), (11, 370852), (22, 185426), (23, 177364), (29, 140668), (44, 92713), (46, 88682), (58, 70334), (92, 44341), (116, 35167), (139, 29348), (253, 16124), (278, 14674), (319, 12788), (506, 8062), (556, 7337), (638, 6394), (667, 6116), (1012, 4031), (1276, 3197), (1334, 3058), (1529, 2668)]