20599222

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 36936000

約数和(自身を除く): 16336778

約数列:

[1, 2, 7, 14, 29, 58, 113, 203, 226, 406, 449, 791, 898, 1582, 3143, 3277, 6286, 6554, 13021, 22939, 26042, 45878, 50737, 91147, 101474, 182294, 355159, 710318, 1471373, 2942746, 10299611, 20599222]

約数ペア:

[(1, 20599222), (2, 10299611), (7, 2942746), (14, 1471373), (29, 710318), (58, 355159), (113, 182294), (203, 101474), (226, 91147), (406, 50737), (449, 45878), (791, 26042), (898, 22939), (1582, 13021), (3143, 6554), (3277, 6286)]