1330241776

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{39799}}^1$

素因数の和:41896

約数の個数: 20

約数和(自身を含む): 2578642000

約数和(自身を除く): 1248400224

約数列:

[1, 2, 4, 8, 16, 2089, 4178, 8356, 16712, 33424, 39799, 79598, 159196, 318392, 636784, 83140111, 166280222, 332560444, 665120888, 1330241776]

約数ペア:

[(1, 1330241776), (2, 665120888), (4, 332560444), (8, 166280222), (16, 83140111), (2089, 636784), (4178, 318392), (8356, 159196), (16712, 79598), (33424, 39799)]