40802456

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{11779}}^1$

素因数の和:12218

約数の個数: 16

約数和(自身を含む): 76687800

約数和(自身を除く): 35885344

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 11779, 23558, 47116, 94232, 5100307, 10200614, 20401228, 40802456]

約数ペア:

[(1, 40802456), (2, 20401228), (4, 10200614), (8, 5100307), (433, 94232), (866, 47116), (1732, 23558), (3464, 11779)]