21844794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191621}}^1$

素因数の和:191645

約数の個数: 16

約数和(自身を含む): 45989280

約数和(自身を除く): 24144486

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191621, 383242, 574863, 1149726, 3640799, 7281598, 10922397, 21844794]

約数ペア:

[(1, 21844794), (2, 10922397), (3, 7281598), (6, 3640799), (19, 1149726), (38, 574863), (57, 383242), (114, 191621)]