11965118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4813}}^1$

素因数の和:4939

約数の個数: 16

約数和(自身を含む): 19756656

約数和(自身を除く): 7791538

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 4813, 9626, 52943, 105886, 543869, 1087738, 5982559, 11965118]

約数ペア:

[(1, 11965118), (2, 5982559), (11, 1087738), (22, 543869), (113, 105886), (226, 52943), (1243, 9626), (2486, 4813)]