545087128

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1661851}}^1$

素因数の和:1661898

約数の個数: 16

約数和(自身を含む): 1046966760

約数和(自身を除く): 501879632

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1661851, 3323702, 6647404, 13294808, 68135891, 136271782, 272543564, 545087128]

約数ペア:

[(1, 545087128), (2, 272543564), (4, 136271782), (8, 68135891), (41, 13294808), (82, 6647404), (164, 3323702), (328, 1661851)]