91116478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{19231}}^1$

素因数の和:19359

約数の個数: 16

約数和(自身を含む): 144009216

約数和(自身を除く): 52892738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 19231, 38462, 442313, 884626, 1980793, 3961586, 45558239, 91116478]

約数ペア:

[(1, 91116478), (2, 45558239), (23, 3961586), (46, 1980793), (103, 884626), (206, 442313), (2369, 38462), (4738, 19231)]