11042120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6733}}^1$

素因数の和:6785

約数の個数: 32

約数和(自身を含む): 25454520

約数和(自身を除く): 14412400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 6733, 13466, 26932, 33665, 53864, 67330, 134660, 269320, 276053, 552106, 1104212, 1380265, 2208424, 2760530, 5521060, 11042120]

約数ペア:

[(1, 11042120), (2, 5521060), (4, 2760530), (5, 2208424), (8, 1380265), (10, 1104212), (20, 552106), (40, 276053), (41, 269320), (82, 134660), (164, 67330), (205, 53864), (328, 33665), (410, 26932), (820, 13466), (1640, 6733)]