26388733

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 31239040

約数和(自身を除く): 4850307

約数列:

[1, 7, 37, 139, 259, 733, 973, 5131, 5143, 27121, 36001, 101887, 189847, 713209, 3769819, 26388733]

約数ペア:

[(1, 26388733), (7, 3769819), (37, 713209), (139, 189847), (259, 101887), (733, 36001), (973, 27121), (5131, 5143)]