142943234

素因数分解:

$2^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{7027}}^1$

素因数の和:8489

約数の個数: 16

約数和(自身を含む): 245249088

約数和(自身を除く): 102305854

約数列:

[1, 2, 7, 14, 1453, 2906, 7027, 10171, 14054, 20342, 49189, 98378, 10210231, 20420462, 71471617, 142943234]

約数ペア:

[(1, 142943234), (2, 71471617), (7, 20420462), (14, 10210231), (1453, 98378), (2906, 49189), (7027, 20342), (10171, 14054)]