1985286674

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1\times {\mathrm{1741}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 3479763456

約数和(自身を除く): 1494476782

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1733, 1741, 3466, 3482, 12131, 12187, 24262, 24374, 81451, 81827, 162902, 163654, 570157, 572789, 1140314, 1145578, 3017153, 6034306, 21120071, 42240142, 141806191, 283612382, 992643337, 1985286674]

約数ペア:

[(1, 1985286674), (2, 992643337), (7, 283612382), (14, 141806191), (47, 42240142), (94, 21120071), (329, 6034306), (658, 3017153), (1733, 1145578), (1741, 1140314), (3466, 572789), (3482, 570157), (12131, 163654), (12187, 162902), (24262, 81827), (24374, 81451)]