7788228839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1151}}^1\times {\mathrm{1597}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 8247214080

約数和(自身を除く): 458985241

約数列:

[1, 19, 223, 1151, 1597, 4237, 21869, 30343, 256673, 356131, 1838147, 4876787, 6766489, 34924793, 409906781, 7788228839]

約数ペア:

[(1, 7788228839), (19, 409906781), (223, 34924793), (1151, 6766489), (1597, 4876787), (4237, 1838147), (21869, 356131), (30343, 256673)]