4188680

素因数分解:

$2^3\times 5^1\times {\mathrm{104717}}^1$

素因数の和:104728

約数の個数: 16

約数和(自身を含む): 9424620

約数和(自身を除く): 5235940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 104717, 209434, 418868, 523585, 837736, 1047170, 2094340, 4188680]

約数ペア:

[(1, 4188680), (2, 2094340), (4, 1047170), (5, 837736), (8, 523585), (10, 418868), (20, 209434), (40, 104717)]