14485760

素因数分解:

$2^8\times 5^1\times {\mathrm{11317}}^1$

素因数の和:11338

約数の個数: 36

約数和(自身を含む): 34700988

約数和(自身を除く): 20215228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11317, 22634, 45268, 56585, 90536, 113170, 181072, 226340, 362144, 452680, 724288, 905360, 1448576, 1810720, 2897152, 3621440, 7242880, 14485760]

約数ペア:

[(1, 14485760), (2, 7242880), (4, 3621440), (5, 2897152), (8, 1810720), (10, 1448576), (16, 905360), (20, 724288), (32, 452680), (40, 362144), (64, 226340), (80, 181072), (128, 113170), (160, 90536), (256, 56585), (320, 45268), (640, 22634), (1280, 11317)]