15475481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5059}}^1$

素因数の和:5108

約数の個数: 16

約数和(自身を含む): 19430400

約数和(自身を除く): 3954919

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 5059, 35413, 96121, 116357, 672847, 814499, 2210783, 15475481]

約数ペア:

[(1, 15475481), (7, 2210783), (19, 814499), (23, 672847), (133, 116357), (161, 96121), (437, 35413), (3059, 5059)]