13521228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{160967}}^1$

素因数の和:160981

約数の個数: 24

約数和(自身を含む): 36056832

約数和(自身を除く): 22535604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 160967, 321934, 482901, 643868, 965802, 1126769, 1931604, 2253538, 3380307, 4507076, 6760614, 13521228]

約数ペア:

[(1, 13521228), (2, 6760614), (3, 4507076), (4, 3380307), (6, 2253538), (7, 1931604), (12, 1126769), (14, 965802), (21, 643868), (28, 482901), (42, 321934), (84, 160967)]