7660016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5289

約数の個数: 40

約数和(自身を含む): 18269664

約数和(自身を除く): 10609648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 5261, 10522, 21044, 36827, 42088, 68393, 73654, 84176, 136786, 147308, 273572, 294616, 478751, 547144, 589232, 957502, 1094288, 1915004, 3830008, 7660016]

約数ペア:

[(1, 7660016), (2, 3830008), (4, 1915004), (7, 1094288), (8, 957502), (13, 589232), (14, 547144), (16, 478751), (26, 294616), (28, 273572), (52, 147308), (56, 136786), (91, 84176), (104, 73654), (112, 68393), (182, 42088), (208, 36827), (364, 21044), (728, 10522), (1456, 5261)]