668129736

素因数分解:

$2^3\times 3^1\times {\mathrm{27838739}}^1$

素因数の和:27838748

約数の個数: 16

約数和(自身を含む): 1670324400

約数和(自身を除く): 1002194664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 27838739, 55677478, 83516217, 111354956, 167032434, 222709912, 334064868, 668129736]

約数ペア:

[(1, 668129736), (2, 334064868), (3, 222709912), (4, 167032434), (6, 111354956), (8, 83516217), (12, 55677478), (24, 27838739)]