24918490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22861}}^1$

素因数の和:22977

約数の個数: 16

約数和(自身を含む): 45266760

約数和(自身を除く): 20348270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 22861, 45722, 114305, 228610, 2491849, 4983698, 12459245, 24918490]

約数ペア:

[(1, 24918490), (2, 12459245), (5, 4983698), (10, 2491849), (109, 228610), (218, 114305), (545, 45722), (1090, 22861)]