125929122382

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{391084231}}^1$

素因数の和:391084263

約数の個数: 16

約数和(自身を含む): 225264517632

約数和(自身を除く): 99335395250

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 391084231, 782168462, 2737589617, 5475179234, 8994937313, 17989874626, 62964561191, 125929122382]

約数ペア:

[(1, 125929122382), (2, 62964561191), (7, 17989874626), (14, 8994937313), (23, 5475179234), (46, 2737589617), (161, 782168462), (322, 391084231)]