8233631

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 10229760

約数和(自身を除く): 1996129

約数列:

[1, 7, 19, 31, 133, 217, 589, 1997, 4123, 13979, 37943, 61907, 265601, 433349, 1176233, 8233631]

約数ペア:

[(1, 8233631), (7, 1176233), (19, 433349), (31, 265601), (133, 61907), (217, 37943), (589, 13979), (1997, 4123)]