15673826413

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{28627}}^1$

素因数の和:28801

約数の個数: 32

約数和(自身を含む): 19589796864

約数和(自身を除く): 3915970451

約数列:

[1, 7, 17, 43, 107, 119, 301, 731, 749, 1819, 4601, 5117, 12733, 28627, 32207, 78217, 200389, 486659, 547519, 1230961, 3063089, 3406613, 8616727, 20926337, 21441623, 52072513, 131712827, 146484359, 364507591, 921989789, 2239118059, 15673826413]

約数ペア:

[(1, 15673826413), (7, 2239118059), (17, 921989789), (43, 364507591), (107, 146484359), (119, 131712827), (301, 52072513), (731, 21441623), (749, 20926337), (1819, 8616727), (4601, 3406613), (5117, 3063089), (12733, 1230961), (28627, 547519), (32207, 486659), (78217, 200389)]