22540854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{536687}}^1$

素因数の和:536699

約数の個数: 16

約数和(自身を含む): 51522048

約数和(自身を除く): 28981194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 536687, 1073374, 1610061, 3220122, 3756809, 7513618, 11270427, 22540854]

約数ペア:

[(1, 22540854), (2, 11270427), (3, 7513618), (6, 3756809), (7, 3220122), (14, 1610061), (21, 1073374), (42, 536687)]