18522936

素因数分解:

$2^3\times 3^2\times {\mathrm{257263}}^1$

素因数の和:257275

約数の個数: 24

約数和(自身を含む): 50166480

約数和(自身を除く): 31643544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257263, 514526, 771789, 1029052, 1543578, 2058104, 2315367, 3087156, 4630734, 6174312, 9261468, 18522936]

約数ペア:

[(1, 18522936), (2, 9261468), (3, 6174312), (4, 4630734), (6, 3087156), (8, 2315367), (9, 2058104), (12, 1543578), (18, 1029052), (24, 771789), (36, 514526), (72, 257263)]