15698979254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{79433}}^1$

素因数の和:80204

約数の個数: 32

約数和(自身を含む): 28367470080

約数和(自身を除く): 12668490826

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 743, 1486, 5201, 10402, 14117, 28234, 79433, 98819, 158866, 197638, 556031, 1112062, 1509227, 3018454, 10564589, 21129178, 59018719, 118037438, 413131033, 826262066, 1121355661, 2242711322, 7849489627, 15698979254]

約数ペア:

[(1, 15698979254), (2, 7849489627), (7, 2242711322), (14, 1121355661), (19, 826262066), (38, 413131033), (133, 118037438), (266, 59018719), (743, 21129178), (1486, 10564589), (5201, 3018454), (10402, 1509227), (14117, 1112062), (28234, 556031), (79433, 197638), (98819, 158866)]