16393148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 29568000

約数和(自身を除く): 13174852

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 499, 764, 998, 1996, 8213, 16426, 21457, 32852, 42914, 85828, 95309, 190618, 381236, 4098287, 8196574, 16393148]

約数ペア:

[(1, 16393148), (2, 8196574), (4, 4098287), (43, 381236), (86, 190618), (172, 95309), (191, 85828), (382, 42914), (499, 32852), (764, 21457), (998, 16426), (1996, 8213)]