20092360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17321}}^1$

素因数の和:17361

約数の個数: 32

約数和(自身を含む): 46769400

約数和(自身を除く): 26677040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 17321, 34642, 69284, 86605, 138568, 173210, 346420, 502309, 692840, 1004618, 2009236, 2511545, 4018472, 5023090, 10046180, 20092360]

約数ペア:

[(1, 20092360), (2, 10046180), (4, 5023090), (5, 4018472), (8, 2511545), (10, 2009236), (20, 1004618), (29, 692840), (40, 502309), (58, 346420), (116, 173210), (145, 138568), (232, 86605), (290, 69284), (580, 34642), (1160, 17321)]