22181432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30469}}^1$

素因数の和:30495

約数の個数: 32

約数和(自身を含む): 51189600

約数和(自身を除く): 29008168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 30469, 60938, 121876, 213283, 243752, 396097, 426566, 792194, 853132, 1584388, 1706264, 2772679, 3168776, 5545358, 11090716, 22181432]

約数ペア:

[(1, 22181432), (2, 11090716), (4, 5545358), (7, 3168776), (8, 2772679), (13, 1706264), (14, 1584388), (26, 853132), (28, 792194), (52, 426566), (56, 396097), (91, 243752), (104, 213283), (182, 121876), (364, 60938), (728, 30469)]