130454968

素因数分解:

$2^3\times 7^1\times {\mathrm{2329553}}^1$

素因数の和:2329566

約数の個数: 16

約数和(自身を含む): 279546480

約数和(自身を除く): 149091512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2329553, 4659106, 9318212, 16306871, 18636424, 32613742, 65227484, 130454968]

約数ペア:

[(1, 130454968), (2, 65227484), (4, 32613742), (7, 18636424), (8, 16306871), (14, 9318212), (28, 4659106), (56, 2329553)]