18518514218

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{709}}^1\times {\mathrm{46147}}^1$

素因数の和:47141

約数の個数: 16

約数和(自身を含む): 27915848160

約数和(自身を除く): 9397333942

約数列:

[1, 2, 283, 566, 709, 1418, 46147, 92294, 200647, 401294, 13059601, 26119202, 32718223, 65436446, 9259257109, 18518514218]

約数ペア:

[(1, 18518514218), (2, 9259257109), (283, 65436446), (566, 32718223), (709, 26119202), (1418, 13059601), (46147, 401294), (92294, 200647)]