16867916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1429}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 31951920

約数和(自身を除く): 15084004

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 1429, 2858, 2951, 5716, 5902, 11804, 18577, 37154, 74308, 324383, 648766, 1297532, 4216979, 8433958, 16867916]

約数ペア:

[(1, 16867916), (2, 8433958), (4, 4216979), (13, 1297532), (26, 648766), (52, 324383), (227, 74308), (454, 37154), (908, 18577), (1429, 11804), (2858, 5902), (2951, 5716)]