27862286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1669}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 44368560

約数和(自身を除く): 16506274

約数列:

[1, 2, 17, 34, 491, 982, 1669, 3338, 8347, 16694, 28373, 56746, 819479, 1638958, 13931143, 27862286]

約数ペア:

[(1, 27862286), (2, 13931143), (17, 1638958), (34, 819479), (491, 56746), (982, 28373), (1669, 16694), (3338, 8347)]