40654924

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 72622368

約数和(自身を除く): 31967444

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 977, 1954, 3908, 10403, 20806, 41612, 98677, 100631, 197354, 201262, 394708, 402524, 10163731, 20327462, 40654924]

約数ペア:

[(1, 40654924), (2, 20327462), (4, 10163731), (101, 402524), (103, 394708), (202, 201262), (206, 197354), (404, 100631), (412, 98677), (977, 41612), (1954, 20806), (3908, 10403)]