23953402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{98981}}^1$

素因数の和:99005

約数の個数: 12

約数和(自身を含む): 39493818

約数和(自身を除く): 15540416

約数列:

[1, 2, 11, 22, 121, 242, 98981, 197962, 1088791, 2177582, 11976701, 23953402]

約数ペア:

[(1, 23953402), (2, 11976701), (11, 2177582), (22, 1088791), (121, 197962), (242, 98981)]