87956974

素因数分解:

$2^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{4271}}^1$

素因数の和:5751

約数の個数: 16

約数和(自身を含む): 150921216

約数和(自身を除く): 62964242

約数列:

[1, 2, 7, 14, 1471, 2942, 4271, 8542, 10297, 20594, 29897, 59794, 6282641, 12565282, 43978487, 87956974]

約数ペア:

[(1, 87956974), (2, 43978487), (7, 12565282), (14, 6282641), (1471, 59794), (2942, 29897), (4271, 20594), (8542, 10297)]