8045806318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{101279}}^1$

素因数の和:101472

約数の個数: 32

約数和(自身を含む): 13825935360

約数和(自身を除く): 5780129042

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1727, 3454, 3611, 7222, 39721, 79442, 101279, 202558, 1114069, 2228138, 2329417, 4658834, 15900803, 25623587, 31801606, 51247174, 174908833, 349817666, 365718469, 731436938, 4022903159, 8045806318]

約数ペア:

[(1, 8045806318), (2, 4022903159), (11, 731436938), (22, 365718469), (23, 349817666), (46, 174908833), (157, 51247174), (253, 31801606), (314, 25623587), (506, 15900803), (1727, 4658834), (3454, 2329417), (3611, 2228138), (7222, 1114069), (39721, 202558), (79442, 101279)]