274312862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{9011}}^1$

素因数の和:9535

約数の個数: 16

約数和(自身を含む): 425654784

約数和(自身を除く): 151341922

約数列:

[1, 2, 31, 62, 491, 982, 9011, 15221, 18022, 30442, 279341, 558682, 4424401, 8848802, 137156431, 274312862]

約数ペア:

[(1, 274312862), (2, 137156431), (31, 8848802), (62, 4424401), (491, 558682), (982, 279341), (9011, 30442), (15221, 18022)]