16543172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 29899800

約数和(自身を除く): 13356628

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 677, 1354, 2708, 6109, 12218, 24436, 27757, 55514, 100873, 111028, 201746, 403492, 4135793, 8271586, 16543172]

約数ペア:

[(1, 16543172), (2, 8271586), (4, 4135793), (41, 403492), (82, 201746), (149, 111028), (164, 100873), (298, 55514), (596, 27757), (677, 24436), (1354, 12218), (2708, 6109)]