790430972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{9431}}^1$

素因数の和:10369

約数の個数: 24

約数和(自身を含む): 1445133312

約数和(自身を除く): 654702340

約数列:

[1, 2, 4, 23, 46, 92, 911, 1822, 3644, 9431, 18862, 20953, 37724, 41906, 83812, 216913, 433826, 867652, 8591641, 17183282, 34366564, 197607743, 395215486, 790430972]

約数ペア:

[(1, 790430972), (2, 395215486), (4, 197607743), (23, 34366564), (46, 17183282), (92, 8591641), (911, 867652), (1822, 433826), (3644, 216913), (9431, 83812), (18862, 41906), (20953, 37724)]