542938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 32

約数和(自身を含む): 984960

約数和(自身を除く): 442022

約数列:

[1, 2, 11, 22, 23, 29, 37, 46, 58, 74, 253, 319, 407, 506, 638, 667, 814, 851, 1073, 1334, 1702, 2146, 7337, 9361, 11803, 14674, 18722, 23606, 24679, 49358, 271469, 542938]

約数ペア:

[(1, 542938), (2, 271469), (11, 49358), (22, 24679), (23, 23606), (29, 18722), (37, 14674), (46, 11803), (58, 9361), (74, 7337), (253, 2146), (319, 1702), (407, 1334), (506, 1073), (638, 851), (667, 814)]