1738001948

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{3986243}}^1$

素因数の和:3986356

約数の個数: 12

約数和(自身を含む): 3069407880

約数和(自身を除く): 1331405932

約数列:

[1, 2, 4, 109, 218, 436, 3986243, 7972486, 15944972, 434500487, 869000974, 1738001948]

約数ペア:

[(1, 1738001948), (2, 869000974), (4, 434500487), (109, 15944972), (218, 7972486), (436, 3986243)]