20176490832

素因数分解:

$2^4\times 3^1\times {\mathrm{420343559}}^1$

素因数の和:420343570

約数の個数: 20

約数和(自身を含む): 52122601440

約数和(自身を除く): 31946110608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420343559, 840687118, 1261030677, 1681374236, 2522061354, 3362748472, 5044122708, 6725496944, 10088245416, 20176490832]

約数ペア:

[(1, 20176490832), (2, 10088245416), (3, 6725496944), (4, 5044122708), (6, 3362748472), (8, 2522061354), (12, 1681374236), (16, 1261030677), (24, 840687118), (48, 420343559)]