71172574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{190301}}^1$

素因数の和:190331

約数の個数: 16

約数和(自身を含む): 123315696

約数和(自身を除く): 52143122

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 190301, 380602, 2093311, 3235117, 4186622, 6470234, 35586287, 71172574]

約数ペア:

[(1, 71172574), (2, 35586287), (11, 6470234), (17, 4186622), (22, 3235117), (34, 2093311), (187, 380602), (374, 190301)]