9990936

素因数分解:

$2^3\times 3^2\times {\mathrm{138763}}^1$

素因数の和:138775

約数の個数: 24

約数和(自身を含む): 27058980

約数和(自身を除く): 17068044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 138763, 277526, 416289, 555052, 832578, 1110104, 1248867, 1665156, 2497734, 3330312, 4995468, 9990936]

約数ペア:

[(1, 9990936), (2, 4995468), (3, 3330312), (4, 2497734), (6, 1665156), (8, 1248867), (9, 1110104), (12, 832578), (18, 555052), (24, 416289), (36, 277526), (72, 138763)]