40238051

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 47788800

約数和(自身を除く): 7550749

約数列:

[1, 7, 29, 203, 379, 523, 2653, 3661, 10991, 15167, 76937, 106169, 198217, 1387519, 5748293, 40238051]

約数ペア:

[(1, 40238051), (7, 5748293), (29, 1387519), (203, 198217), (379, 106169), (523, 76937), (2653, 15167), (3661, 10991)]