15250732

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8929}}^1$

素因数の和:9001

約数の個数: 24

約数和(自身を含む): 31004960

約数和(自身を除く): 15754228

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 8929, 17858, 35716, 62503, 125006, 250012, 544669, 1089338, 2178676, 3812683, 7625366, 15250732]

約数ペア:

[(1, 15250732), (2, 7625366), (4, 3812683), (7, 2178676), (14, 1089338), (28, 544669), (61, 250012), (122, 125006), (244, 62503), (427, 35716), (854, 17858), (1708, 8929)]