16390424

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{18131}}^1$

素因数の和:18250

約数の個数: 16

約数和(自身を含む): 31005720

約数和(自身を除く): 14615296

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 18131, 36262, 72524, 145048, 2048803, 4097606, 8195212, 16390424]

約数ペア:

[(1, 16390424), (2, 8195212), (4, 4097606), (8, 2048803), (113, 145048), (226, 72524), (452, 36262), (904, 18131)]