12111288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{72091}}^1$

素因数の和:72107

約数の個数: 32

約数和(自身を含む): 34604160

約数和(自身を除く): 22492872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 72091, 144182, 216273, 288364, 432546, 504637, 576728, 865092, 1009274, 1513911, 1730184, 2018548, 3027822, 4037096, 6055644, 12111288]

約数ペア:

[(1, 12111288), (2, 6055644), (3, 4037096), (4, 3027822), (6, 2018548), (7, 1730184), (8, 1513911), (12, 1009274), (14, 865092), (21, 576728), (24, 504637), (28, 432546), (42, 288364), (56, 216273), (84, 144182), (168, 72091)]