22047460

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15101}}^1$

素因数の和:15183

約数の個数: 24

約数和(自身を含む): 46937016

約数和(自身を除く): 24889556

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 15101, 30202, 60404, 75505, 151010, 302020, 1102373, 2204746, 4409492, 5511865, 11023730, 22047460]

約数ペア:

[(1, 22047460), (2, 11023730), (4, 5511865), (5, 4409492), (10, 2204746), (20, 1102373), (73, 302020), (146, 151010), (292, 75505), (365, 60404), (730, 30202), (1460, 15101)]