4938310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37987}}^1$

素因数の和:38007

約数の個数: 16

約数和(自身を含む): 9572976

約数和(自身を除く): 4634666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 37987, 75974, 189935, 379870, 493831, 987662, 2469155, 4938310]

約数ペア:

[(1, 4938310), (2, 2469155), (5, 987662), (10, 493831), (13, 379870), (26, 189935), (65, 75974), (130, 37987)]