970985234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{65687}}^1$

素因数の和:66097

約数の個数: 16

約数和(自身を含む): 1537099200

約数和(自身を除く): 566113966

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 65687, 131374, 1248053, 2496106, 25552243, 51104486, 485492617, 970985234]

約数ペア:

[(1, 970985234), (2, 485492617), (19, 51104486), (38, 25552243), (389, 2496106), (778, 1248053), (7391, 131374), (14782, 65687)]