214916878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{14303}}^1$

素因数の和:14999

約数の個数: 16

約数和(自身を含む): 352221696

約数和(自身を除く): 137304818

約数列:

[1, 2, 11, 22, 683, 1366, 7513, 14303, 15026, 28606, 157333, 314666, 9768949, 19537898, 107458439, 214916878]

約数ペア:

[(1, 214916878), (2, 107458439), (11, 19537898), (22, 9768949), (683, 314666), (1366, 157333), (7513, 28606), (14303, 15026)]