1330609744

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{76507}}^1$

素因数の和:77602

約数の個数: 20

約数和(自身を含む): 2580461824

約数和(自身を除く): 1249852080

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4348, 8696, 17392, 76507, 153014, 306028, 612056, 1224112, 83163109, 166326218, 332652436, 665304872, 1330609744]

約数ペア:

[(1, 1330609744), (2, 665304872), (4, 332652436), (8, 166326218), (16, 83163109), (1087, 1224112), (2174, 612056), (4348, 306028), (8696, 153014), (17392, 76507)]