83943368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{552259}}^1$

素因数の和:552284

約数の個数: 16

約数和(自身を含む): 165678000

約数和(自身を除く): 81734632

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 552259, 1104518, 2209036, 4418072, 10492921, 20985842, 41971684, 83943368]

約数ペア:

[(1, 83943368), (2, 41971684), (4, 20985842), (8, 10492921), (19, 4418072), (38, 2209036), (76, 1104518), (152, 552259)]