1911343538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{930547}}^1$

素因数の和:930641

約数の個数: 16

約数和(自身を含む): 3126641280

約数和(自身を除く): 1215297742

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 930547, 1861094, 12097111, 24194222, 73513213, 147026426, 955671769, 1911343538]

約数ペア:

[(1, 1911343538), (2, 955671769), (13, 147026426), (26, 73513213), (79, 24194222), (158, 12097111), (1027, 1861094), (2054, 930547)]