1888434481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 1986067584

約数和(自身を除く): 97633103

約数列:

[1, 23, 277, 313, 947, 6371, 7199, 21781, 86701, 262319, 296411, 1994123, 6033337, 6817453, 82105847, 1888434481]

約数ペア:

[(1, 1888434481), (23, 82105847), (277, 6817453), (313, 6033337), (947, 1994123), (6371, 296411), (7199, 262319), (21781, 86701)]