39398889604

素因数分解:

$2^2\times {\mathrm{3527}}^1\times {\mathrm{2792663}}^1$

素因数の和:2796194

約数の個数: 12

約数和(自身を含む): 68967630144

約数和(自身を除く): 29568740540

約数列:

[1, 2, 4, 3527, 7054, 14108, 2792663, 5585326, 11170652, 9849722401, 19699444802, 39398889604]

約数ペア:

[(1, 39398889604), (2, 19699444802), (4, 9849722401), (3527, 11170652), (7054, 5585326), (14108, 2792663)]