11346160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{20261}}^1$

素因数の和:20281

約数の個数: 40

約数和(自身を含む): 30149856

約数和(自身を除く): 18803696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 20261, 40522, 81044, 101305, 141827, 162088, 202610, 283654, 324176, 405220, 567308, 709135, 810440, 1134616, 1418270, 1620880, 2269232, 2836540, 5673080, 11346160]

約数ペア:

[(1, 11346160), (2, 5673080), (4, 2836540), (5, 2269232), (7, 1620880), (8, 1418270), (10, 1134616), (14, 810440), (16, 709135), (20, 567308), (28, 405220), (35, 324176), (40, 283654), (56, 202610), (70, 162088), (80, 141827), (112, 101305), (140, 81044), (280, 40522), (560, 20261)]