1039821838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{1217}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 1730066688

約数和(自身を除く): 690244850

約数列:

[1, 2, 11, 22, 71, 142, 547, 781, 1094, 1217, 1562, 2434, 6017, 12034, 13387, 26774, 38837, 77674, 86407, 172814, 427207, 665699, 854414, 950477, 1331398, 1900954, 7322689, 14645378, 47264629, 94529258, 519910919, 1039821838]

約数ペア:

[(1, 1039821838), (2, 519910919), (11, 94529258), (22, 47264629), (71, 14645378), (142, 7322689), (547, 1900954), (781, 1331398), (1094, 950477), (1217, 854414), (1562, 665699), (2434, 427207), (6017, 172814), (12034, 86407), (13387, 77674), (26774, 38837)]