8305768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 16277760

約数和(自身を除く): 7971992

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 313, 428, 626, 856, 1252, 2504, 3317, 6634, 9703, 13268, 19406, 26536, 33491, 38812, 66982, 77624, 133964, 267928, 1038221, 2076442, 4152884, 8305768]

約数ペア:

[(1, 8305768), (2, 4152884), (4, 2076442), (8, 1038221), (31, 267928), (62, 133964), (107, 77624), (124, 66982), (214, 38812), (248, 33491), (313, 26536), (428, 19406), (626, 13268), (856, 9703), (1252, 6634), (2504, 3317)]