15317401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 17821440

約数和(自身を除く): 2504039

約数列:

[1, 11, 19, 83, 209, 883, 913, 1577, 9713, 16777, 17347, 73289, 184547, 806179, 1392491, 15317401]

約数ペア:

[(1, 15317401), (11, 1392491), (19, 806179), (83, 184547), (209, 73289), (883, 17347), (913, 16777), (1577, 9713)]