1376912

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1886

約数の個数: 20

約数和(自身を含む): 2726016

約数和(自身を除く): 1349104

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1831, 3662, 7324, 14648, 29296, 86057, 172114, 344228, 688456, 1376912]

約数ペア:

[(1, 1376912), (2, 688456), (4, 344228), (8, 172114), (16, 86057), (47, 29296), (94, 14648), (188, 7324), (376, 3662), (752, 1831)]