12738012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151643}}^1$

素因数の和:151657

約数の個数: 24

約数和(自身を含む): 33968256

約数和(自身を除く): 21230244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151643, 303286, 454929, 606572, 909858, 1061501, 1819716, 2123002, 3184503, 4246004, 6369006, 12738012]

約数ペア:

[(1, 12738012), (2, 6369006), (3, 4246004), (4, 3184503), (6, 2123002), (7, 1819716), (12, 1061501), (14, 909858), (21, 606572), (28, 454929), (42, 303286), (84, 151643)]