19553016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{116387}}^1$

素因数の和:116403

約数の個数: 32

約数和(自身を含む): 55866240

約数和(自身を除く): 36313224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 116387, 232774, 349161, 465548, 698322, 814709, 931096, 1396644, 1629418, 2444127, 2793288, 3258836, 4888254, 6517672, 9776508, 19553016]

約数ペア:

[(1, 19553016), (2, 9776508), (3, 6517672), (4, 4888254), (6, 3258836), (7, 2793288), (8, 2444127), (12, 1629418), (14, 1396644), (21, 931096), (24, 814709), (28, 698322), (42, 465548), (56, 349161), (84, 232774), (168, 116387)]