7690808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 14995200

約数和(自身を除く): 7304392

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 283, 316, 344, 566, 632, 1132, 2264, 3397, 6794, 12169, 13588, 22357, 24338, 27176, 44714, 48676, 89428, 97352, 178856, 961351, 1922702, 3845404, 7690808]

約数ペア:

[(1, 7690808), (2, 3845404), (4, 1922702), (8, 961351), (43, 178856), (79, 97352), (86, 89428), (158, 48676), (172, 44714), (283, 27176), (316, 24338), (344, 22357), (566, 13588), (632, 12169), (1132, 6794), (2264, 3397)]