22388386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 34864128

約数和(自身を除く): 12475742

約数列:

[1, 2, 31, 62, 193, 386, 1871, 3742, 5983, 11966, 58001, 116002, 361103, 722206, 11194193, 22388386]

約数ペア:

[(1, 22388386), (2, 11194193), (31, 722206), (62, 361103), (193, 116002), (386, 58001), (1871, 11966), (3742, 5983)]