17220921156

素因数分解:

$2^2\times 3^2\times {\mathrm{1789}}^1\times {\mathrm{267389}}^1$

素因数の和:269188

約数の個数: 36

約数和(自身を含む): 43555157100

約数和(自身を除く): 26334235944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1789, 3578, 5367, 7156, 10734, 16101, 21468, 32202, 64404, 267389, 534778, 802167, 1069556, 1604334, 2406501, 3208668, 4813002, 9626004, 478358921, 956717842, 1435076763, 1913435684, 2870153526, 4305230289, 5740307052, 8610460578, 17220921156]

約数ペア:

[(1, 17220921156), (2, 8610460578), (3, 5740307052), (4, 4305230289), (6, 2870153526), (9, 1913435684), (12, 1435076763), (18, 956717842), (36, 478358921), (1789, 9626004), (3578, 4813002), (5367, 3208668), (7156, 2406501), (10734, 1604334), (16101, 1069556), (21468, 802167), (32202, 534778), (64404, 267389)]