16000398

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{18913}}^1$

素因数の和:18968

約数の個数: 24

約数和(自身を含む): 35407008

約数和(自身を除く): 19406610

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 18913, 37826, 56739, 113478, 170217, 340434, 888911, 1777822, 2666733, 5333466, 8000199, 16000398]

約数ペア:

[(1, 16000398), (2, 8000199), (3, 5333466), (6, 2666733), (9, 1777822), (18, 888911), (47, 340434), (94, 170217), (141, 113478), (282, 56739), (423, 37826), (846, 18913)]