4158217

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 5104512

約数和(自身を除く): 946295

約数列:

[1, 7, 17, 83, 119, 421, 581, 1411, 2947, 7157, 9877, 34943, 50099, 244601, 594031, 4158217]

約数ペア:

[(1, 4158217), (7, 594031), (17, 244601), (83, 50099), (119, 34943), (421, 9877), (581, 7157), (1411, 2947)]