1226546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 16

約数和(自身を含む): 1932288

約数和(自身を除く): 705742

約数列:

[1, 2, 31, 62, 73, 146, 271, 542, 2263, 4526, 8401, 16802, 19783, 39566, 613273, 1226546]

約数ペア:

[(1, 1226546), (2, 613273), (31, 39566), (62, 19783), (73, 16802), (146, 8401), (271, 4526), (542, 2263)]