40965084

素因数分解:

$2^2\times 3^2\times {\mathrm{1137919}}^1$

素因数の和:1137929

約数の個数: 18

約数和(自身を含む): 103550720

約数和(自身を除く): 62585636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1137919, 2275838, 3413757, 4551676, 6827514, 10241271, 13655028, 20482542, 40965084]

約数ペア:

[(1, 40965084), (2, 20482542), (3, 13655028), (4, 10241271), (6, 6827514), (9, 4551676), (12, 3413757), (18, 2275838), (36, 1137919)]