6656163388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7668391}}^1$

素因数の和:7668433

約数の個数: 24

約数和(自身を含む): 13741758464

約数和(自身を除く): 7085595076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 7668391, 15336782, 30673564, 53678737, 107357474, 214714948, 237720121, 475440242, 950880484, 1664040847, 3328081694, 6656163388]

約数ペア:

[(1, 6656163388), (2, 3328081694), (4, 1664040847), (7, 950880484), (14, 475440242), (28, 237720121), (31, 214714948), (62, 107357474), (124, 53678737), (217, 30673564), (434, 15336782), (868, 7668391)]