11782060

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7457}}^1$

素因数の和:7545

約数の個数: 24

約数和(自身を含む): 25058880

約数和(自身を除く): 13276820

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7457, 14914, 29828, 37285, 74570, 149140, 589103, 1178206, 2356412, 2945515, 5891030, 11782060]

約数ペア:

[(1, 11782060), (2, 5891030), (4, 2945515), (5, 2356412), (10, 1178206), (20, 589103), (79, 149140), (158, 74570), (316, 37285), (395, 29828), (790, 14914), (1580, 7457)]