18122504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{119227}}^1$

素因数の和:119252

約数の個数: 16

約数和(自身を含む): 35768400

約数和(自身を除く): 17645896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 119227, 238454, 476908, 953816, 2265313, 4530626, 9061252, 18122504]

約数ペア:

[(1, 18122504), (2, 9061252), (4, 4530626), (8, 2265313), (19, 953816), (38, 476908), (76, 238454), (152, 119227)]