1814168

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{5531}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 3485160

約数和(自身を除く): 1670992

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 5531, 11062, 22124, 44248, 226771, 453542, 907084, 1814168]

約数ペア:

[(1, 1814168), (2, 907084), (4, 453542), (8, 226771), (41, 44248), (82, 22124), (164, 11062), (328, 5531)]