3746848

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 4901792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 389, 602, 688, 778, 1204, 1376, 1556, 2408, 2723, 3112, 4816, 5446, 6224, 9632, 10892, 12448, 16727, 21784, 33454, 43568, 66908, 87136, 117089, 133816, 234178, 267632, 468356, 535264, 936712, 1873424, 3746848]

約数ペア:

[(1, 3746848), (2, 1873424), (4, 936712), (7, 535264), (8, 468356), (14, 267632), (16, 234178), (28, 133816), (32, 117089), (43, 87136), (56, 66908), (86, 43568), (112, 33454), (172, 21784), (224, 16727), (301, 12448), (344, 10892), (389, 9632), (602, 6224), (688, 5446), (778, 4816), (1204, 3112), (1376, 2723), (1556, 2408)]