1317432868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{28843}}^1$

素因数の和:29467

約数の個数: 24

約数和(自身を含む): 2430972320

約数和(自身を除く): 1113539452

約数列:

[1, 2, 4, 19, 38, 76, 601, 1202, 2404, 11419, 22838, 28843, 45676, 57686, 115372, 548017, 1096034, 2192068, 17334643, 34669286, 69338572, 329358217, 658716434, 1317432868]

約数ペア:

[(1, 1317432868), (2, 658716434), (4, 329358217), (19, 69338572), (38, 34669286), (76, 17334643), (601, 2192068), (1202, 1096034), (2404, 548017), (11419, 115372), (22838, 57686), (28843, 45676)]