15109256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 30132000

約数和(自身を除く): 15022744

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 929, 1858, 2033, 3716, 4066, 7432, 8132, 16264, 17651, 35302, 70604, 99403, 141208, 198806, 397612, 795224, 1888657, 3777314, 7554628, 15109256]

約数ペア:

[(1, 15109256), (2, 7554628), (4, 3777314), (8, 1888657), (19, 795224), (38, 397612), (76, 198806), (107, 141208), (152, 99403), (214, 70604), (428, 35302), (856, 17651), (929, 16264), (1858, 8132), (2033, 7432), (3716, 4066)]