22264904

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{41539}}^1$

素因数の和:41612

約数の個数: 16

約数和(自身を含む): 42370800

約数和(自身を除く): 20105896

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 41539, 83078, 166156, 332312, 2783113, 5566226, 11132452, 22264904]

約数ペア:

[(1, 22264904), (2, 11132452), (4, 5566226), (8, 2783113), (67, 332312), (134, 166156), (268, 83078), (536, 41539)]