19332722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3425

約数の個数: 16

約数和(自身を含む): 30168960

約数和(自身を除く): 10836238

約数列:

[1, 2, 37, 74, 79, 158, 2923, 3307, 5846, 6614, 122359, 244718, 261253, 522506, 9666361, 19332722]

約数ペア:

[(1, 19332722), (2, 9666361), (37, 522506), (74, 261253), (79, 244718), (158, 122359), (2923, 6614), (3307, 5846)]