13444739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10271}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 17750016

約数和(自身を除く): 4305277

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10271, 71897, 112981, 174607, 790867, 1222249, 1920677, 13444739]

約数ペア:

[(1, 13444739), (7, 1920677), (11, 1222249), (17, 790867), (77, 174607), (119, 112981), (187, 71897), (1309, 10271)]