12107864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79657}}^1$

素因数の和:79682

約数の個数: 16

約数和(自身を含む): 23897400

約数和(自身を除く): 11789536

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 79657, 159314, 318628, 637256, 1513483, 3026966, 6053932, 12107864]

約数ペア:

[(1, 12107864), (2, 6053932), (4, 3026966), (8, 1513483), (19, 637256), (38, 318628), (76, 159314), (152, 79657)]