13257426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24281}}^1$

素因数の和:24306

約数の個数: 32

約数和(自身を含む): 32635008

約数和(自身を除く): 19377582

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 24281, 48562, 72843, 145686, 169967, 315653, 339934, 509901, 631306, 946959, 1019802, 1893918, 2209571, 4419142, 6628713, 13257426]

約数ペア:

[(1, 13257426), (2, 6628713), (3, 4419142), (6, 2209571), (7, 1893918), (13, 1019802), (14, 946959), (21, 631306), (26, 509901), (39, 339934), (42, 315653), (78, 169967), (91, 145686), (182, 72843), (273, 48562), (546, 24281)]