16180234

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2003}}^1$

素因数の和:2589

約数の個数: 16

約数和(自身を含む): 27799488

約数和(自身を除く): 11619254

約数列:

[1, 2, 7, 14, 577, 1154, 2003, 4006, 4039, 8078, 14021, 28042, 1155731, 2311462, 8090117, 16180234]

約数ペア:

[(1, 16180234), (2, 8090117), (7, 2311462), (14, 1155731), (577, 28042), (1154, 14021), (2003, 8078), (4006, 4039)]