3967644

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1567}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 9307648

約数和(自身を除く): 5340004

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 1567, 2532, 3134, 4701, 6268, 9402, 18804, 330637, 661274, 991911, 1322548, 1983822, 3967644]

約数ペア:

[(1, 3967644), (2, 1983822), (3, 1322548), (4, 991911), (6, 661274), (12, 330637), (211, 18804), (422, 9402), (633, 6268), (844, 4701), (1266, 3134), (1567, 2532)]