84870394

素因数分解:

$2^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{5779}}^1$

素因数の和:6837

約数の個数: 16

約数和(自身を含む): 145656000

約数和(自身を除く): 60785606

約数列:

[1, 2, 7, 14, 1049, 2098, 5779, 7343, 11558, 14686, 40453, 80906, 6062171, 12124342, 42435197, 84870394]

約数ペア:

[(1, 84870394), (2, 42435197), (7, 12124342), (14, 6062171), (1049, 80906), (2098, 40453), (5779, 14686), (7343, 11558)]