40360738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{16831}}^1$

素因数の和:16953

約数の個数: 16

約数和(自身を含む): 66654720

約数和(自身を除く): 26293982

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 16831, 33662, 185141, 370282, 1834579, 3669158, 20180369, 40360738]

約数ペア:

[(1, 40360738), (2, 20180369), (11, 3669158), (22, 1834579), (109, 370282), (218, 185141), (1199, 33662), (2398, 16831)]