40884766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1\times {\mathrm{1259}}^1$

素因数の和:2523

約数の個数: 16

約数和(自身を含む): 66150000

約数和(自身を除く): 25265234

約数列:

[1, 2, 13, 26, 1249, 1259, 2498, 2518, 16237, 16367, 32474, 32734, 1572491, 3144982, 20442383, 40884766]

約数ペア:

[(1, 40884766), (2, 20442383), (13, 3144982), (26, 1572491), (1249, 32734), (1259, 32474), (2498, 16367), (2518, 16237)]