8574904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 17745840

約数和(自身を除く): 9170936

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2011, 2132, 4022, 4264, 8044, 16088, 26143, 52286, 82451, 104572, 164902, 209144, 329804, 659608, 1071863, 2143726, 4287452, 8574904]

約数ペア:

[(1, 8574904), (2, 4287452), (4, 2143726), (8, 1071863), (13, 659608), (26, 329804), (41, 209144), (52, 164902), (82, 104572), (104, 82451), (164, 52286), (328, 26143), (533, 16088), (1066, 8044), (2011, 4264), (2132, 4022)]