13144504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{86477}}^1$

素因数の和:86502

約数の個数: 16

約数和(自身を含む): 25943400

約数和(自身を除く): 12798896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 86477, 172954, 345908, 691816, 1643063, 3286126, 6572252, 13144504]

約数ペア:

[(1, 13144504), (2, 6572252), (4, 3286126), (8, 1643063), (19, 691816), (38, 345908), (76, 172954), (152, 86477)]