15102388

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2704

約数の個数: 36

約数和(自身を含む): 31816260

約数和(自身を除く): 16713872

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2657, 2842, 5314, 5684, 10628, 18599, 37198, 74396, 77053, 130193, 154106, 260386, 308212, 520772, 539371, 1078742, 2157484, 3775597, 7551194, 15102388]

約数ペア:

[(1, 15102388), (2, 7551194), (4, 3775597), (7, 2157484), (14, 1078742), (28, 539371), (29, 520772), (49, 308212), (58, 260386), (98, 154106), (116, 130193), (196, 77053), (203, 74396), (406, 37198), (812, 18599), (1421, 10628), (2657, 5684), (2842, 5314)]