22535380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{160967}}^1$

素因数の和:160983

約数の個数: 24

約数和(自身を含む): 54085248

約数和(自身を除く): 31549868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 160967, 321934, 643868, 804835, 1126769, 1609670, 2253538, 3219340, 4507076, 5633845, 11267690, 22535380]

約数ペア:

[(1, 22535380), (2, 11267690), (4, 5633845), (5, 4507076), (7, 3219340), (10, 2253538), (14, 1609670), (20, 1126769), (28, 804835), (35, 643868), (70, 321934), (140, 160967)]