103403974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{19681}}^1$

素因数の和:19791

約数の個数: 16

約数和(自身を含む): 161549856

約数和(自身を除く): 58145882

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 19681, 39362, 728197, 1397351, 1456394, 2794702, 51701987, 103403974]

約数ペア:

[(1, 103403974), (2, 51701987), (37, 2794702), (71, 1456394), (74, 1397351), (142, 728197), (2627, 39362), (5254, 19681)]