22047982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21323}}^1$

素因数の和:21383

約数の個数: 16

約数和(自身を含む): 36847872

約数和(自身を除く): 14799890

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21323, 42646, 234553, 469106, 1002181, 2004362, 11023991, 22047982]

約数ペア:

[(1, 22047982), (2, 11023991), (11, 2004362), (22, 1002181), (47, 469106), (94, 234553), (517, 42646), (1034, 21323)]