15694216934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1\times {\mathrm{18947}}^1$

素因数の和:20620

約数の個数: 32

約数和(自身を含む): 26815815936

約数和(自身を除く): 11121599002

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1637, 3274, 18007, 18947, 36014, 37651, 37894, 75302, 208417, 414161, 416834, 435781, 828322, 871562, 4793591, 9587182, 31016239, 62032478, 341178629, 682357258, 713373497, 1426746994, 7847108467, 15694216934]

約数ペア:

[(1, 15694216934), (2, 7847108467), (11, 1426746994), (22, 713373497), (23, 682357258), (46, 341178629), (253, 62032478), (506, 31016239), (1637, 9587182), (3274, 4793591), (18007, 871562), (18947, 828322), (36014, 435781), (37651, 416834), (37894, 414161), (75302, 208417)]