126117966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1616897}}^1$

素因数の和:1616915

約数の個数: 16

約数和(自身を含む): 271638864

約数和(自身を除く): 145520898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1616897, 3233794, 4850691, 9701382, 21019661, 42039322, 63058983, 126117966]

約数ペア:

[(1, 126117966), (2, 63058983), (3, 42039322), (6, 21019661), (13, 9701382), (26, 4850691), (39, 3233794), (78, 1616897)]