22485189

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 31666880

約数和(自身を除く): 9181691

約数列:

[1, 3, 19, 57, 421, 937, 1263, 2811, 7999, 17803, 23997, 53409, 394477, 1183431, 7495063, 22485189]

約数ペア:

[(1, 22485189), (3, 7495063), (19, 1183431), (57, 394477), (421, 53409), (937, 23997), (1263, 17803), (2811, 7999)]