20697532

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 37825200

約数和(自身を除く): 17127668

約数列:

[1, 2, 4, 29, 58, 113, 116, 226, 452, 1579, 3158, 3277, 6316, 6554, 13108, 45791, 91582, 178427, 183164, 356854, 713708, 5174383, 10348766, 20697532]

約数ペア:

[(1, 20697532), (2, 10348766), (4, 5174383), (29, 713708), (58, 356854), (113, 183164), (116, 178427), (226, 91582), (452, 45791), (1579, 13108), (3158, 6554), (3277, 6316)]