8045804044

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1039}}^1\times {\mathrm{17761}}^1$

素因数の和:18913

約数の個数: 24

約数和(自身を含む): 14223809600

約数和(自身を除く): 6178005556

約数列:

[1, 2, 4, 109, 218, 436, 1039, 2078, 4156, 17761, 35522, 71044, 113251, 226502, 453004, 1935949, 3871898, 7743796, 18453679, 36907358, 73814716, 2011451011, 4022902022, 8045804044]

約数ペア:

[(1, 8045804044), (2, 4022902022), (4, 2011451011), (109, 73814716), (218, 36907358), (436, 18453679), (1039, 7743796), (2078, 3871898), (4156, 1935949), (17761, 453004), (35522, 226502), (71044, 113251)]