21106122

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{57667}}^1$

素因数の和:57733

約数の個数: 16

約数和(自身を含む): 42904992

約数和(自身を除く): 21798870

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 57667, 115334, 173001, 346002, 3517687, 7035374, 10553061, 21106122]

約数ペア:

[(1, 21106122), (2, 10553061), (3, 7035374), (6, 3517687), (61, 346002), (122, 173001), (183, 115334), (366, 57667)]