7876404

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1744

約数の個数: 36

約数和(自身を含む): 20067684

約数和(自身を除く): 12191280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1597, 1644, 2466, 3194, 4791, 4932, 6388, 9582, 14373, 19164, 28746, 57492, 218789, 437578, 656367, 875156, 1312734, 1969101, 2625468, 3938202, 7876404]

約数ペア:

[(1, 7876404), (2, 3938202), (3, 2625468), (4, 1969101), (6, 1312734), (9, 875156), (12, 656367), (18, 437578), (36, 218789), (137, 57492), (274, 28746), (411, 19164), (548, 14373), (822, 9582), (1233, 6388), (1597, 4932), (1644, 4791), (2466, 3194)]