16113440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{14387}}^1$

素因数の和:14409

約数の個数: 48

約数和(自身を含む): 43509312

約数和(自身を除く): 27395872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 14387, 28774, 57548, 71935, 100709, 115096, 143870, 201418, 230192, 287740, 402836, 460384, 503545, 575480, 805672, 1007090, 1150960, 1611344, 2014180, 2301920, 3222688, 4028360, 8056720, 16113440]

約数ペア:

[(1, 16113440), (2, 8056720), (4, 4028360), (5, 3222688), (7, 2301920), (8, 2014180), (10, 1611344), (14, 1150960), (16, 1007090), (20, 805672), (28, 575480), (32, 503545), (35, 460384), (40, 402836), (56, 287740), (70, 230192), (80, 201418), (112, 143870), (140, 115096), (160, 100709), (224, 71935), (280, 57548), (560, 28774), (1120, 14387)]