8717814

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23063}}^1$

素因数の和:23081

約数の個数: 32

約数和(自身を含む): 22141440

約数和(自身を除く): 13423626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 23063, 46126, 69189, 138378, 161441, 207567, 322882, 415134, 484323, 622701, 968646, 1245402, 1452969, 2905938, 4358907, 8717814]

約数ペア:

[(1, 8717814), (2, 4358907), (3, 2905938), (6, 1452969), (7, 1245402), (9, 968646), (14, 622701), (18, 484323), (21, 415134), (27, 322882), (42, 207567), (54, 161441), (63, 138378), (126, 69189), (189, 46126), (378, 23063)]