19234158

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{74551}}^1$

素因数の和:74599

約数の個数: 16

約数和(自身を含む): 39363456

約数和(自身を除く): 20129298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 74551, 149102, 223653, 447306, 3205693, 6411386, 9617079, 19234158]

約数ペア:

[(1, 19234158), (2, 9617079), (3, 6411386), (6, 3205693), (43, 447306), (86, 223653), (129, 149102), (258, 74551)]