20130408718

素因数分解:

$2^1\times 7^1\times {\mathrm{47419}}^1\times {\mathrm{30323}}^1$

素因数の和:77751

約数の個数: 16

約数和(自身を含む): 34511137920

約数和(自身を除く): 14380729202

約数列:

[1, 2, 7, 14, 30323, 47419, 60646, 94838, 212261, 331933, 424522, 663866, 1437886337, 2875772674, 10065204359, 20130408718]

約数ペア:

[(1, 20130408718), (2, 10065204359), (7, 2875772674), (14, 1437886337), (30323, 663866), (47419, 424522), (60646, 331933), (94838, 212261)]