1520341186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{136943}}^1$

素因数の和:137026

約数の個数: 32

約数和(自身を含む): 2852817408

約数和(自身を除く): 1332476222

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 11102, 136943, 273886, 958601, 1780259, 1917202, 3560518, 8353523, 12461813, 16707046, 24923626, 58474661, 108595799, 116949322, 217191598, 760170593, 1520341186]

約数ペア:

[(1, 1520341186), (2, 760170593), (7, 217191598), (13, 116949322), (14, 108595799), (26, 58474661), (61, 24923626), (91, 16707046), (122, 12461813), (182, 8353523), (427, 3560518), (793, 1917202), (854, 1780259), (1586, 958601), (5551, 273886), (11102, 136943)]