12403268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 23133600

約数和(自身を除く): 10730332

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 1019, 2038, 3043, 4076, 6086, 12172, 17323, 34646, 69292, 182401, 364802, 729604, 3100817, 6201634, 12403268]

約数ペア:

[(1, 12403268), (2, 6201634), (4, 3100817), (17, 729604), (34, 364802), (68, 182401), (179, 69292), (358, 34646), (716, 17323), (1019, 12172), (2038, 6086), (3043, 4076)]