40758746

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{100391}}^1$

素因数の和:100429

約数の個数: 16

約数和(自身を含む): 72282240

約数和(自身を除く): 31523494

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 100391, 200782, 702737, 1405474, 2911339, 5822678, 20379373, 40758746]

約数ペア:

[(1, 40758746), (2, 20379373), (7, 5822678), (14, 2911339), (29, 1405474), (58, 702737), (203, 200782), (406, 100391)]