40982786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4159}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 66393600

約数和(自身を除く): 25410814

約数列:

[1, 2, 13, 26, 379, 758, 4159, 4927, 8318, 9854, 54067, 108134, 1576261, 3152522, 20491393, 40982786]

約数ペア:

[(1, 40982786), (2, 20491393), (13, 3152522), (26, 1576261), (379, 108134), (758, 54067), (4159, 9854), (4927, 8318)]