39958212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475693}}^1$

素因数の和:475707

約数の個数: 24

約数和(自身を含む): 106555456

約数和(自身を除く): 66597244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475693, 951386, 1427079, 1902772, 2854158, 3329851, 5708316, 6659702, 9989553, 13319404, 19979106, 39958212]

約数ペア:

[(1, 39958212), (2, 19979106), (3, 13319404), (4, 9989553), (6, 6659702), (7, 5708316), (12, 3329851), (14, 2854158), (21, 1902772), (28, 1427079), (42, 951386), (84, 475693)]