30343376

素因数分解:

$2^4\times 7^1\times {\mathrm{270923}}^1$

素因数の和:270938

約数の個数: 20

約数和(自身を含む): 67189152

約数和(自身を除く): 36845776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 270923, 541846, 1083692, 1896461, 2167384, 3792922, 4334768, 7585844, 15171688, 30343376]

約数ペア:

[(1, 30343376), (2, 15171688), (4, 7585844), (7, 4334768), (8, 3792922), (14, 2167384), (16, 1896461), (28, 1083692), (56, 541846), (112, 270923)]