40968170

素因数分解:

$2^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{2879}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 73820160

約数和(自身を除く): 32851990

約数列:

[1, 2, 5, 10, 1423, 2846, 2879, 5758, 7115, 14230, 14395, 28790, 4096817, 8193634, 20484085, 40968170]

約数ペア:

[(1, 40968170), (2, 20484085), (5, 8193634), (10, 4096817), (1423, 28790), (2846, 14395), (2879, 14230), (5758, 7115)]