456809314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 754427520

約数和(自身を除く): 297618206

約数列:

[1, 2, 13, 26, 71, 131, 142, 262, 923, 1703, 1846, 1889, 3406, 3778, 9301, 18602, 24557, 49114, 120913, 134119, 241826, 247459, 268238, 494918, 1743547, 3216967, 3487094, 6433934, 17569589, 35139178, 228404657, 456809314]

約数ペア:

[(1, 456809314), (2, 228404657), (13, 35139178), (26, 17569589), (71, 6433934), (131, 3487094), (142, 3216967), (262, 1743547), (923, 494918), (1703, 268238), (1846, 247459), (1889, 241826), (3406, 134119), (3778, 120913), (9301, 49114), (18602, 24557)]