41626280

素因数分解:

$2^3\times 5^1\times {\mathrm{1040657}}^1$

素因数の和:1040668

約数の個数: 16

約数和(自身を含む): 93659220

約数和(自身を除く): 52032940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1040657, 2081314, 4162628, 5203285, 8325256, 10406570, 20813140, 41626280]

約数ペア:

[(1, 41626280), (2, 20813140), (4, 10406570), (5, 8325256), (8, 5203285), (10, 4162628), (20, 2081314), (40, 1040657)]