41490488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1789}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 84201600

約数和(自身を除く): 42711112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 1789, 2899, 3578, 5798, 7156, 11596, 14312, 23192, 23257, 46514, 93028, 186056, 398947, 797894, 1595788, 3191576, 5186311, 10372622, 20745244, 41490488]

約数ペア:

[(1, 41490488), (2, 20745244), (4, 10372622), (8, 5186311), (13, 3191576), (26, 1595788), (52, 797894), (104, 398947), (223, 186056), (446, 93028), (892, 46514), (1784, 23257), (1789, 23192), (2899, 14312), (3578, 11596), (5798, 7156)]