839777042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1041907}}^1$

素因数の和:1041953

約数の個数: 16

約数和(自身を含む): 1400324352

約数和(自身を除く): 560547310

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1041907, 2083814, 13544791, 27089582, 32299117, 64598234, 419888521, 839777042]

約数ペア:

[(1, 839777042), (2, 419888521), (13, 64598234), (26, 32299117), (31, 27089582), (62, 13544791), (403, 2083814), (806, 1041907)]