1296820524

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{991453}}^1$

素因数の和:991569

約数の個数: 24

約数和(自身を含む): 3053678320

約数和(自身を除く): 1756857796

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 991453, 1982906, 2974359, 3965812, 5948718, 11897436, 108068377, 216136754, 324205131, 432273508, 648410262, 1296820524]

約数ペア:

[(1, 1296820524), (2, 648410262), (3, 432273508), (4, 324205131), (6, 216136754), (12, 108068377), (109, 11897436), (218, 5948718), (327, 3965812), (436, 2974359), (654, 1982906), (1308, 991453)]