15133664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5197}}^1$

素因数の和:5227

約数の個数: 48

約数和(自身を含む): 36677088

約数和(自身を除く): 21543424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 5197, 10394, 20788, 36379, 41576, 67561, 72758, 83152, 135122, 145516, 166304, 270244, 291032, 472927, 540488, 582064, 945854, 1080976, 1164128, 1891708, 2161952, 3783416, 7566832, 15133664]

約数ペア:

[(1, 15133664), (2, 7566832), (4, 3783416), (7, 2161952), (8, 1891708), (13, 1164128), (14, 1080976), (16, 945854), (26, 582064), (28, 540488), (32, 472927), (52, 291032), (56, 270244), (91, 166304), (104, 145516), (112, 135122), (182, 83152), (208, 72758), (224, 67561), (364, 41576), (416, 36379), (728, 20788), (1456, 10394), (2912, 5197)]