20227998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{481619}}^1$

素因数の和:481631

約数の個数: 16

約数和(自身を含む): 46235520

約数和(自身を除く): 26007522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 481619, 963238, 1444857, 2889714, 3371333, 6742666, 10113999, 20227998]

約数ペア:

[(1, 20227998), (2, 10113999), (3, 6742666), (6, 3371333), (7, 2889714), (14, 1444857), (21, 963238), (42, 481619)]