7982346242

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1\times {\mathrm{45329}}^1$

素因数の和:45878

約数の個数: 24

約数和(自身を含む): 12990580740

約数和(自身を除く): 5008234498

約数列:

[1, 2, 13, 26, 169, 338, 521, 1042, 6773, 13546, 45329, 88049, 90658, 176098, 589277, 1178554, 7660601, 15321202, 23616409, 47232818, 307013317, 614026634, 3991173121, 7982346242]

約数ペア:

[(1, 7982346242), (2, 3991173121), (13, 614026634), (26, 307013317), (169, 47232818), (338, 23616409), (521, 15321202), (1042, 7660601), (6773, 1178554), (13546, 589277), (45329, 176098), (88049, 90658)]