3784398212

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{275269}}^1$

素因数の和:275771

約数の個数: 24

約数和(自身を含む): 7584239040

約数和(自身を除く): 3799840828

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 6874, 13748, 275269, 550538, 1101076, 1926883, 3853766, 7707532, 135157079, 270314158, 540628316, 946099553, 1892199106, 3784398212]

約数ペア:

[(1, 3784398212), (2, 1892199106), (4, 946099553), (7, 540628316), (14, 270314158), (28, 135157079), (491, 7707532), (982, 3853766), (1964, 1926883), (3437, 1101076), (6874, 550538), (13748, 275269)]