80452542814

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{18359777}}^1$

素因数の和:18360099

約数の個数: 16

約数和(自身を含む): 138359287008

約数和(自身を除く): 57906744194

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 18359777, 36719554, 128518439, 257036878, 5746610201, 11493220402, 40226271407, 80452542814]

約数ペア:

[(1, 80452542814), (2, 40226271407), (7, 11493220402), (14, 5746610201), (313, 257036878), (626, 128518439), (2191, 36719554), (4382, 18359777)]