9131386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 15249780

約数和(自身を除く): 6118394

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 389, 778, 1067, 2134, 4279, 8558, 11737, 23474, 37733, 47069, 75466, 94138, 415063, 830126, 4565693, 9131386]

約数ペア:

[(1, 9131386), (2, 4565693), (11, 830126), (22, 415063), (97, 94138), (121, 75466), (194, 47069), (242, 37733), (389, 23474), (778, 11737), (1067, 8558), (2134, 4279)]