13938416

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{4561}}^1$

素因数の和:4760

約数の個数: 20

約数和(自身を含む): 27153024

約数和(自身を除く): 13214608

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 4561, 9122, 18244, 36488, 72976, 871151, 1742302, 3484604, 6969208, 13938416]

約数ペア:

[(1, 13938416), (2, 6969208), (4, 3484604), (8, 1742302), (16, 871151), (191, 72976), (382, 36488), (764, 18244), (1528, 9122), (3056, 4561)]