8045498896

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1601}}^1\times {\mathrm{3529}}^1$

素因数の和:5227

約数の個数: 40

約数和(自身を含む): 15777617400

約数和(自身を除く): 7732118504

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1601, 3202, 3529, 6404, 7058, 12808, 14116, 25616, 28232, 56464, 142489, 284978, 314081, 569956, 628162, 1139912, 1256324, 2279824, 2512648, 5025296, 5649929, 11299858, 22599716, 45199432, 90398864, 502843681, 1005687362, 2011374724, 4022749448, 8045498896]

約数ペア:

[(1, 8045498896), (2, 4022749448), (4, 2011374724), (8, 1005687362), (16, 502843681), (89, 90398864), (178, 45199432), (356, 22599716), (712, 11299858), (1424, 5649929), (1601, 5025296), (3202, 2512648), (3529, 2279824), (6404, 1256324), (7058, 1139912), (12808, 628162), (14116, 569956), (25616, 314081), (28232, 284978), (56464, 142489)]