557859288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3320591}}^1$

素因数の和:3320607

約数の個数: 32

約数和(自身を含む): 1593884160

約数和(自身を除く): 1036024872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3320591, 6641182, 9961773, 13282364, 19923546, 23244137, 26564728, 39847092, 46488274, 69732411, 79694184, 92976548, 139464822, 185953096, 278929644, 557859288]

約数ペア:

[(1, 557859288), (2, 278929644), (3, 185953096), (4, 139464822), (6, 92976548), (7, 79694184), (8, 69732411), (12, 46488274), (14, 39847092), (21, 26564728), (24, 23244137), (28, 19923546), (42, 13282364), (56, 9961773), (84, 6641182), (168, 3320591)]