20162325088

素因数分解:

$2^5\times {\mathrm{1229}}^1\times {\mathrm{512671}}^1$

素因数の和:513910

約数の個数: 24

約数和(自身を含む): 39726953280

約数和(自身を除く): 19564628192

約数列:

[1, 2, 4, 8, 16, 32, 1229, 2458, 4916, 9832, 19664, 39328, 512671, 1025342, 2050684, 4101368, 8202736, 16405472, 630072659, 1260145318, 2520290636, 5040581272, 10081162544, 20162325088]

約数ペア:

[(1, 20162325088), (2, 10081162544), (4, 5040581272), (8, 2520290636), (16, 1260145318), (32, 630072659), (1229, 16405472), (2458, 8202736), (4916, 4101368), (9832, 2050684), (19664, 1025342), (39328, 512671)]