23831840

素因数分解:

$2^5\times 5^1\times {\mathrm{148949}}^1$

素因数の和:148964

約数の個数: 24

約数和(自身を含む): 56303100

約数和(自身を除く): 32471260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 148949, 297898, 595796, 744745, 1191592, 1489490, 2383184, 2978980, 4766368, 5957960, 11915920, 23831840]

約数ペア:

[(1, 23831840), (2, 11915920), (4, 5957960), (5, 4766368), (8, 2978980), (10, 2383184), (16, 1489490), (20, 1191592), (32, 744745), (40, 595796), (80, 297898), (160, 148949)]