22909908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{272737}}^1$

素因数の和:272751

約数の個数: 24

約数和(自身を含む): 61093312

約数和(自身を除く): 38183404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 272737, 545474, 818211, 1090948, 1636422, 1909159, 3272844, 3818318, 5727477, 7636636, 11454954, 22909908]

約数ペア:

[(1, 22909908), (2, 11454954), (3, 7636636), (4, 5727477), (6, 3818318), (7, 3272844), (12, 1909159), (14, 1636422), (21, 1090948), (28, 818211), (42, 545474), (84, 272737)]