63986428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{13591}}^1$

素因数の和:13713

約数の個数: 24

約数和(自身を含む): 123306624

約数和(自身を除く): 59320196

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 13591, 27182, 54364, 149501, 299002, 598004, 1454237, 2908474, 5816948, 15996607, 31993214, 63986428]

約数ペア:

[(1, 63986428), (2, 31993214), (4, 15996607), (11, 5816948), (22, 2908474), (44, 1454237), (107, 598004), (214, 299002), (428, 149501), (1177, 54364), (2354, 27182), (4708, 13591)]