23200639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{821}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 29039616

約数和(自身を除く): 5838977

約数列:

[1, 7, 11, 77, 367, 821, 2569, 4037, 5747, 9031, 28259, 63217, 301307, 2109149, 3314377, 23200639]

約数ペア:

[(1, 23200639), (7, 3314377), (11, 2109149), (77, 301307), (367, 63217), (821, 28259), (2569, 9031), (4037, 5747)]