8422316

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 17361288

約数和(自身を除く): 8938972

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 443, 679, 886, 1358, 1772, 2716, 3101, 4753, 6202, 9506, 12404, 19012, 21707, 42971, 43414, 85942, 86828, 171884, 300797, 601594, 1203188, 2105579, 4211158, 8422316]

約数ペア:

[(1, 8422316), (2, 4211158), (4, 2105579), (7, 1203188), (14, 601594), (28, 300797), (49, 171884), (97, 86828), (98, 85942), (194, 43414), (196, 42971), (388, 21707), (443, 19012), (679, 12404), (886, 9506), (1358, 6202), (1772, 4753), (2716, 3101)]