20131250712

素因数分解:

$2^3\times 3^1\times {\mathrm{838802113}}^1$

素因数の和:838802122

約数の個数: 16

約数和(自身を含む): 50328126840

約数和(自身を除く): 30196876128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 838802113, 1677604226, 2516406339, 3355208452, 5032812678, 6710416904, 10065625356, 20131250712]

約数ペア:

[(1, 20131250712), (2, 10065625356), (3, 6710416904), (4, 5032812678), (6, 3355208452), (8, 2516406339), (12, 1677604226), (24, 838802113)]