12742122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{111773}}^1$

素因数の和:111797

約数の個数: 16

約数和(自身を含む): 26825760

約数和(自身を除く): 14083638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 111773, 223546, 335319, 670638, 2123687, 4247374, 6371061, 12742122]

約数ペア:

[(1, 12742122), (2, 6371061), (3, 4247374), (6, 2123687), (19, 670638), (38, 335319), (57, 223546), (114, 111773)]