31990602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{761681}}^1$

素因数の和:761693

約数の個数: 16

約数和(自身を含む): 73121472

約数和(自身を除く): 41130870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 761681, 1523362, 2285043, 4570086, 5331767, 10663534, 15995301, 31990602]

約数ペア:

[(1, 31990602), (2, 15995301), (3, 10663534), (6, 5331767), (7, 4570086), (14, 2285043), (21, 1523362), (42, 761681)]