40238436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479029}}^1$

素因数の和:479043

約数の個数: 24

約数和(自身を含む): 107302720

約数和(自身を除く): 67064284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479029, 958058, 1437087, 1916116, 2874174, 3353203, 5748348, 6706406, 10059609, 13412812, 20119218, 40238436]

約数ペア:

[(1, 40238436), (2, 20119218), (3, 13412812), (4, 10059609), (6, 6706406), (7, 5748348), (12, 3353203), (14, 2874174), (21, 1916116), (28, 1437087), (42, 958058), (84, 479029)]