40873916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{809}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 75932640

約数和(自身を除く): 35058724

約数列:

[1, 2, 4, 17, 34, 68, 743, 809, 1486, 1618, 2972, 3236, 12631, 13753, 25262, 27506, 50524, 55012, 601087, 1202174, 2404348, 10218479, 20436958, 40873916]

約数ペア:

[(1, 40873916), (2, 20436958), (4, 10218479), (17, 2404348), (34, 1202174), (68, 601087), (743, 55012), (809, 50524), (1486, 27506), (1618, 25262), (2972, 13753), (3236, 12631)]