7805242

素因数分解:

$2^1\times {\mathrm{31}}^3\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 12190464

約数和(自身を除く): 4385222

約数列:

[1, 2, 31, 62, 131, 262, 961, 1922, 4061, 8122, 29791, 59582, 125891, 251782, 3902621, 7805242]

約数ペア:

[(1, 7805242), (2, 3902621), (31, 251782), (62, 125891), (131, 59582), (262, 29791), (961, 8122), (1922, 4061)]