11174920

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{829}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 25248600

約数和(自身を除く): 14073680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 829, 1348, 1658, 1685, 2696, 3316, 3370, 4145, 6632, 6740, 8290, 13480, 16580, 33160, 279373, 558746, 1117492, 1396865, 2234984, 2793730, 5587460, 11174920]

約数ペア:

[(1, 11174920), (2, 5587460), (4, 2793730), (5, 2234984), (8, 1396865), (10, 1117492), (20, 558746), (40, 279373), (337, 33160), (674, 16580), (829, 13480), (1348, 8290), (1658, 6740), (1685, 6632), (2696, 4145), (3316, 3370)]