84802192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{123259}}^1$

素因数の和:123310

約数の個数: 20

約数和(自身を含む): 168126640

約数和(自身を除く): 83324448

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 123259, 246518, 493036, 986072, 1972144, 5300137, 10600274, 21200548, 42401096, 84802192]

約数ペア:

[(1, 84802192), (2, 42401096), (4, 21200548), (8, 10600274), (16, 5300137), (43, 1972144), (86, 986072), (172, 493036), (344, 246518), (688, 123259)]