39187841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12413}}^1$

素因数の和:12472

約数の個数: 16

約数和(自身を含む): 50053248

約数和(自身を除く): 10865407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 12413, 86891, 136543, 508933, 955801, 3562531, 5598263, 39187841]

約数ペア:

[(1, 39187841), (7, 5598263), (11, 3562531), (41, 955801), (77, 508933), (287, 136543), (451, 86891), (3157, 12413)]