22842860

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5413}}^1$

素因数の和:5633

約数の個数: 24

約数和(自身を含む): 48206256

約数和(自身を除く): 25363396

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 4220, 5413, 10826, 21652, 27065, 54130, 108260, 1142143, 2284286, 4568572, 5710715, 11421430, 22842860]

約数ペア:

[(1, 22842860), (2, 11421430), (4, 5710715), (5, 4568572), (10, 2284286), (20, 1142143), (211, 108260), (422, 54130), (844, 27065), (1055, 21652), (2110, 10826), (4220, 5413)]