12674463

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 17884800

約数和(自身を除く): 5210337

約数列:

[1, 3, 19, 57, 229, 687, 971, 2913, 4351, 13053, 18449, 55347, 222359, 667077, 4224821, 12674463]

約数ペア:

[(1, 12674463), (3, 4224821), (19, 667077), (57, 222359), (229, 55347), (687, 18449), (971, 13053), (2913, 4351)]