23828492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2521}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 44488080

約数和(自身を除く): 20659588

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 2521, 4726, 5042, 9452, 10084, 42857, 85714, 171428, 350419, 700838, 1401676, 5957123, 11914246, 23828492]

約数ペア:

[(1, 23828492), (2, 11914246), (4, 5957123), (17, 1401676), (34, 700838), (68, 350419), (139, 171428), (278, 85714), (556, 42857), (2363, 10084), (2521, 9452), (4726, 5042)]