22385629

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4549}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 27664000

約数和(自身を除く): 5278371

約数列:

[1, 7, 19, 37, 133, 259, 703, 4549, 4921, 31843, 86431, 168313, 605017, 1178191, 3197947, 22385629]

約数ペア:

[(1, 22385629), (7, 3197947), (19, 1178191), (37, 605017), (133, 168313), (259, 86431), (703, 31843), (4549, 4921)]