16232886

素因数分解:

$2^1\times 3^5\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 36900864

約数和(自身を除く): 20667978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 263, 381, 486, 526, 762, 789, 1143, 1578, 2286, 2367, 3429, 4734, 6858, 7101, 10287, 14202, 20574, 21303, 30861, 33401, 42606, 61722, 63909, 66802, 100203, 127818, 200406, 300609, 601218, 901827, 1803654, 2705481, 5410962, 8116443, 16232886]

約数ペア:

[(1, 16232886), (2, 8116443), (3, 5410962), (6, 2705481), (9, 1803654), (18, 901827), (27, 601218), (54, 300609), (81, 200406), (127, 127818), (162, 100203), (243, 66802), (254, 63909), (263, 61722), (381, 42606), (486, 33401), (526, 30861), (762, 21303), (789, 20574), (1143, 14202), (1578, 10287), (2286, 7101), (2367, 6858), (3429, 4734)]