4920572168

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{23459}}^1$

素因数の和:23789

約数の個数: 32

約数和(自身を含む): 9340833600

約数和(自身を除く): 4420261432

約数列:

[1, 2, 4, 8, 157, 167, 314, 334, 628, 668, 1256, 1336, 23459, 26219, 46918, 52438, 93836, 104876, 187672, 209752, 3683063, 3917653, 7366126, 7835306, 14732252, 15670612, 29464504, 31341224, 615071521, 1230143042, 2460286084, 4920572168]

約数ペア:

[(1, 4920572168), (2, 2460286084), (4, 1230143042), (8, 615071521), (157, 31341224), (167, 29464504), (314, 15670612), (334, 14732252), (628, 7835306), (668, 7366126), (1256, 3917653), (1336, 3683063), (23459, 209752), (26219, 187672), (46918, 104876), (52438, 93836)]