2289416

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 4309200

約数和(自身を除く): 2019784

約数列:

[1, 2, 4, 8, 419, 683, 838, 1366, 1676, 2732, 3352, 5464, 286177, 572354, 1144708, 2289416]

約数ペア:

[(1, 2289416), (2, 1144708), (4, 572354), (8, 286177), (419, 5464), (683, 3352), (838, 2732), (1366, 1676)]