3927508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 7564032

約数和(自身を除く): 3636524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 1607, 2444, 3214, 6428, 20891, 41782, 75529, 83564, 151058, 302116, 981877, 1963754, 3927508]

約数ペア:

[(1, 3927508), (2, 1963754), (4, 981877), (13, 302116), (26, 151058), (47, 83564), (52, 75529), (94, 41782), (188, 20891), (611, 6428), (1222, 3214), (1607, 2444)]