1040387768

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{83311}}^1$

素因数の和:83547

約数の個数: 32

約数和(自身を含む): 2239426560

約数和(自身を除く): 1199038792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 12488, 83311, 166622, 333244, 583177, 666488, 1166354, 2332708, 4665416, 18578353, 37156706, 74313412, 130048471, 148626824, 260096942, 520193884, 1040387768]

約数ペア:

[(1, 1040387768), (2, 520193884), (4, 260096942), (7, 148626824), (8, 130048471), (14, 74313412), (28, 37156706), (56, 18578353), (223, 4665416), (446, 2332708), (892, 1166354), (1561, 666488), (1784, 583177), (3122, 333244), (6244, 166622), (12488, 83311)]