20341742902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2216359}}^1$

素因数の和:2216727

約数の個数: 16

約数和(自身を含む): 32952840480

約数和(自身を除く): 12611097578

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 2216359, 4432718, 28812667, 57625334, 782374727, 1564749454, 10170871451, 20341742902]

約数ペア:

[(1, 20341742902), (2, 10170871451), (13, 1564749454), (26, 782374727), (353, 57625334), (706, 28812667), (4589, 4432718), (9178, 2216359)]