4038205087

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1\times {\mathrm{13781}}^1$

素因数の和:14850

約数の個数: 16

約数和(自身を含む): 4732628544

約数和(自身を除く): 694423457

約数列:

[1, 7, 41, 287, 1021, 7147, 13781, 41861, 96467, 293027, 565021, 3955147, 14070401, 98492807, 576886441, 4038205087]

約数ペア:

[(1, 4038205087), (7, 576886441), (41, 98492807), (287, 14070401), (1021, 3955147), (7147, 565021), (13781, 293027), (41861, 96467)]