980710904

素因数分解:

$2^3\times {\mathrm{6551}}^1\times {\mathrm{18713}}^1$

素因数の和:25270

約数の個数: 16

約数和(自身を含む): 1839211920

約数和(自身を除く): 858501016

約数列:

[1, 2, 4, 8, 6551, 13102, 18713, 26204, 37426, 52408, 74852, 149704, 122588863, 245177726, 490355452, 980710904]

約数ペア:

[(1, 980710904), (2, 490355452), (4, 245177726), (8, 122588863), (6551, 149704), (13102, 74852), (18713, 52408), (26204, 37426)]