40783078

素因数分解:

$2^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{2131}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 69997824

約数和(自身を除く): 29214746

約数列:

[1, 2, 7, 14, 1367, 2131, 2734, 4262, 9569, 14917, 19138, 29834, 2913077, 5826154, 20391539, 40783078]

約数ペア:

[(1, 40783078), (2, 20391539), (7, 5826154), (14, 2913077), (1367, 29834), (2131, 19138), (2734, 14917), (4262, 9569)]