22367680

素因数分解:

$2^6\times 5^1\times {\mathrm{69899}}^1$

素因数の和:69916

約数の個数: 28

約数和(自身を含む): 53263800

約数和(自身を除く): 30896120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 69899, 139798, 279596, 349495, 559192, 698990, 1118384, 1397980, 2236768, 2795960, 4473536, 5591920, 11183840, 22367680]

約数ペア:

[(1, 22367680), (2, 11183840), (4, 5591920), (5, 4473536), (8, 2795960), (10, 2236768), (16, 1397980), (20, 1118384), (32, 698990), (40, 559192), (64, 349495), (80, 279596), (160, 139798), (320, 69899)]