1926647569724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{39942109}}^1$

素因数の和:39942533

約数の個数: 24

約数和(自身を含む): 3489342729600

約数和(自身を除く): 1562695159876

約数列:

[1, 2, 4, 31, 62, 124, 389, 778, 1556, 12059, 24118, 48236, 39942109, 79884218, 159768436, 1238205379, 2476410758, 4952821516, 15537480401, 31074960802, 62149921604, 481661892431, 963323784862, 1926647569724]

約数ペア:

[(1, 1926647569724), (2, 963323784862), (4, 481661892431), (31, 62149921604), (62, 31074960802), (124, 15537480401), (389, 4952821516), (778, 2476410758), (1556, 1238205379), (12059, 159768436), (24118, 79884218), (48236, 39942109)]