40986954

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10211}}^1$

素因数の和:10442

約数の個数: 24

約数和(自身を含む): 89212032

約数和(自身を除く): 48225078

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 10211, 20422, 30633, 61266, 91899, 183798, 2277053, 4554106, 6831159, 13662318, 20493477, 40986954]

約数ペア:

[(1, 40986954), (2, 20493477), (3, 13662318), (6, 6831159), (9, 4554106), (18, 2277053), (223, 183798), (446, 91899), (669, 61266), (1338, 30633), (2007, 20422), (4014, 10211)]