28710984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25453}}^1$

素因数の和:25509

約数の個数: 32

約数和(自身を含む): 73307520

約数和(自身を除く): 44596536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25453, 50906, 76359, 101812, 152718, 203624, 305436, 610872, 1196291, 2392582, 3588873, 4785164, 7177746, 9570328, 14355492, 28710984]

約数ペア:

[(1, 28710984), (2, 14355492), (3, 9570328), (4, 7177746), (6, 4785164), (8, 3588873), (12, 2392582), (24, 1196291), (47, 610872), (94, 305436), (141, 203624), (188, 152718), (282, 101812), (376, 76359), (564, 50906), (1128, 25453)]