18970330

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{3167}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 34214400

約数和(自身を除く): 15244070

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 3167, 5990, 6334, 15835, 31670, 1897033, 3794066, 9485165, 18970330]

約数ペア:

[(1, 18970330), (2, 9485165), (5, 3794066), (10, 1897033), (599, 31670), (1198, 15835), (2995, 6334), (3167, 5990)]