31870446

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{4021}}^1$

素因数の和:5347

約数の個数: 16

約数和(自身を含む): 63805008

約数和(自身を除く): 31934562

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 4021, 7926, 8042, 12063, 24126, 5311741, 10623482, 15935223, 31870446]

約数ペア:

[(1, 31870446), (2, 15935223), (3, 10623482), (6, 5311741), (1321, 24126), (2642, 12063), (3963, 8042), (4021, 7926)]