827886668

素因数分解:

$2^2\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{26189}}^1$

素因数の和:27329

約数の個数: 24

約数和(自身を含む): 1657303200

約数和(自身を除く): 829416532

約数列:

[1, 2, 4, 7, 14, 28, 1129, 2258, 4516, 7903, 15806, 26189, 31612, 52378, 104756, 183323, 366646, 733292, 29567381, 59134762, 118269524, 206971667, 413943334, 827886668]

約数ペア:

[(1, 827886668), (2, 413943334), (4, 206971667), (7, 118269524), (14, 59134762), (28, 29567381), (1129, 733292), (2258, 366646), (4516, 183323), (7903, 104756), (15806, 52378), (26189, 31612)]