13902130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 27889920

約数和(自身を除く): 13987790

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 2689, 5170, 5378, 13445, 26890, 29579, 59158, 126383, 147895, 252766, 295790, 631915, 1263830, 1390213, 2780426, 6951065, 13902130]

約数ペア:

[(1, 13902130), (2, 6951065), (5, 2780426), (10, 1390213), (11, 1263830), (22, 631915), (47, 295790), (55, 252766), (94, 147895), (110, 126383), (235, 59158), (470, 29579), (517, 26890), (1034, 13445), (2585, 5378), (2689, 5170)]