22356542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11779}}^1$

素因数の和:11867

約数の個数: 16

約数和(自身を含む): 36612240

約数和(自身を除く): 14255698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 11779, 23558, 153127, 306254, 859867, 1719734, 11178271, 22356542]

約数ペア:

[(1, 22356542), (2, 11178271), (13, 1719734), (26, 859867), (73, 306254), (146, 153127), (949, 23558), (1898, 11779)]