447788998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{114407}}^1$

素因数の和:114531

約数の個数: 16

約数和(自身を含む): 713905920

約数和(自身を除く): 266116922

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 114407, 228814, 2173733, 4347466, 11783921, 23567842, 223894499, 447788998]

約数ペア:

[(1, 447788998), (2, 223894499), (19, 23567842), (38, 11783921), (103, 4347466), (206, 2173733), (1957, 228814), (3914, 114407)]