12831567265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1105693}}^1$

素因数の和:1105920

約数の個数: 16

約数和(自身を含む): 16877313216

約数和(自身を除く): 4045745951

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 11605, 1105693, 5528465, 12162623, 60813115, 233301223, 1166506115, 2566313453, 12831567265]

約数ペア:

[(1, 12831567265), (5, 2566313453), (11, 1166506115), (55, 233301223), (211, 60813115), (1055, 12162623), (2321, 5528465), (11605, 1105693)]