9899764

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 36

約数和(自身を含む): 20554884

約数和(自身を除く): 10655120

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 953, 1484, 1906, 2597, 3812, 5194, 6671, 10388, 13342, 26684, 46697, 50509, 93394, 101018, 186788, 202036, 353563, 707126, 1414252, 2474941, 4949882, 9899764]

約数ペア:

[(1, 9899764), (2, 4949882), (4, 2474941), (7, 1414252), (14, 707126), (28, 353563), (49, 202036), (53, 186788), (98, 101018), (106, 93394), (196, 50509), (212, 46697), (371, 26684), (742, 13342), (953, 10388), (1484, 6671), (1906, 5194), (2597, 3812)]