21952592998

素因数分解:

$2^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{505657}}^1$

素因数の和:506116

約数の個数: 24

約数和(自身を含む): 38391577992

約数和(自身を除く): 16438984994

約数列:

[1, 2, 7, 14, 49, 98, 443, 886, 3101, 6202, 21707, 43414, 505657, 1011314, 3539599, 7079198, 24777193, 49554386, 224006051, 448012102, 1568042357, 3136084714, 10976296499, 21952592998]

約数ペア:

[(1, 21952592998), (2, 10976296499), (7, 3136084714), (14, 1568042357), (49, 448012102), (98, 224006051), (443, 49554386), (886, 24777193), (3101, 7079198), (6202, 3539599), (21707, 1011314), (43414, 505657)]