3887866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2849

約数の個数: 16

約数和(自身を含む): 6327720

約数和(自身を除く): 2439854

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 2789, 5578, 47413, 94826, 114349, 228698, 1943933, 3887866]

約数ペア:

[(1, 3887866), (2, 1943933), (17, 228698), (34, 114349), (41, 94826), (82, 47413), (697, 5578), (1394, 2789)]