13721482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{911}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 21866112

約数和(自身を除く): 8144630

約数列:

[1, 2, 17, 34, 443, 886, 911, 1822, 7531, 15062, 15487, 30974, 403573, 807146, 6860741, 13721482]

約数ペア:

[(1, 13721482), (2, 6860741), (17, 807146), (34, 403573), (443, 30974), (886, 15487), (911, 15062), (1822, 7531)]