22509722

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 34502112

約数和(自身を除く): 11992390

約数列:

[1, 2, 67, 134, 173, 346, 971, 1942, 11591, 23182, 65057, 130114, 167983, 335966, 11254861, 22509722]

約数ペア:

[(1, 22509722), (2, 11254861), (67, 335966), (134, 167983), (173, 130114), (346, 65057), (971, 23182), (1942, 11591)]