40623572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83933}}^1$

素因数の和:83959

約数の個数: 18

約数和(自身を含む): 78142554

約数和(自身を除く): 37518982

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 83933, 167866, 335732, 923263, 1846526, 3693052, 10155893, 20311786, 40623572]

約数ペア:

[(1, 40623572), (2, 20311786), (4, 10155893), (11, 3693052), (22, 1846526), (44, 923263), (121, 335732), (242, 167866), (484, 83933)]