13172718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{601}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 28520352

約数和(自身を除く): 15347634

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 601, 843, 1202, 1686, 1803, 3606, 3653, 7306, 7813, 10959, 15626, 21918, 23439, 46878, 168881, 337762, 506643, 1013286, 2195453, 4390906, 6586359, 13172718]

約数ペア:

[(1, 13172718), (2, 6586359), (3, 4390906), (6, 2195453), (13, 1013286), (26, 506643), (39, 337762), (78, 168881), (281, 46878), (562, 23439), (601, 21918), (843, 15626), (1202, 10959), (1686, 7813), (1803, 7306), (3606, 3653)]