40204386

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{4663}}^1$

素因数の和:5150

約数の個数: 24

約数和(自身を含む): 87310080

約数和(自身を除く): 47105694

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 4663, 8622, 9326, 13989, 27978, 41967, 83934, 2233577, 4467154, 6700731, 13401462, 20102193, 40204386]

約数ペア:

[(1, 40204386), (2, 20102193), (3, 13401462), (6, 6700731), (9, 4467154), (18, 2233577), (479, 83934), (958, 41967), (1437, 27978), (2874, 13989), (4311, 9326), (4663, 8622)]