11852723519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{28309}}^1$

素因数の和:28479

約数の個数: 32

約数和(自身を含む): 15067261440

約数和(自身を除く): 3214537921

約数列:

[1, 7, 13, 43, 91, 107, 301, 559, 749, 1391, 3913, 4601, 9737, 28309, 32207, 59813, 198163, 368017, 418691, 1217287, 2576119, 3029063, 8521009, 15824731, 21203441, 39377819, 110773117, 130249709, 275644733, 911747963, 1693246217, 11852723519]

約数ペア:

[(1, 11852723519), (7, 1693246217), (13, 911747963), (43, 275644733), (91, 130249709), (107, 110773117), (301, 39377819), (559, 21203441), (749, 15824731), (1391, 8521009), (3913, 3029063), (4601, 2576119), (9737, 1217287), (28309, 418691), (32207, 368017), (59813, 198163)]