11821638

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{4219}}^1$

素因数の和:4691

約数の個数: 16

約数和(自身を含む): 23699520

約数和(自身を除く): 11877882

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 4219, 8438, 12657, 25314, 1970273, 3940546, 5910819, 11821638]

約数ペア:

[(1, 11821638), (2, 5910819), (3, 3940546), (6, 1970273), (467, 25314), (934, 12657), (1401, 8438), (2802, 4219)]