40183654

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2213}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 68970528

約数和(自身を除く): 28786874

約数列:

[1, 2, 7, 14, 1297, 2213, 2594, 4426, 9079, 15491, 18158, 30982, 2870261, 5740522, 20091827, 40183654]

約数ペア:

[(1, 40183654), (2, 20091827), (7, 5740522), (14, 2870261), (1297, 30982), (2213, 18158), (2594, 15491), (4426, 9079)]