895457164

素因数分解:

$2^2\times 7^2\times {\mathrm{443}}^1\times {\mathrm{10313}}^1$

素因数の和:10774

約数の個数: 36

約数和(自身を含む): 1827186984

約数和(自身を除く): 931729820

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 443, 886, 1772, 3101, 6202, 10313, 12404, 20626, 21707, 41252, 43414, 72191, 86828, 144382, 288764, 505337, 1010674, 2021348, 4568659, 9137318, 18274636, 31980613, 63961226, 127922452, 223864291, 447728582, 895457164]

約数ペア:

[(1, 895457164), (2, 447728582), (4, 223864291), (7, 127922452), (14, 63961226), (28, 31980613), (49, 18274636), (98, 9137318), (196, 4568659), (443, 2021348), (886, 1010674), (1772, 505337), (3101, 288764), (6202, 144382), (10313, 86828), (12404, 72191), (20626, 43414), (21707, 41252)]