22794345140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{162816751}}^1$

素因数の和:162816767

約数の個数: 24

約数和(自身を含む): 54706428672

約数和(自身を除く): 31912083532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 162816751, 325633502, 651267004, 814083755, 1139717257, 1628167510, 2279434514, 3256335020, 4558869028, 5698586285, 11397172570, 22794345140]

約数ペア:

[(1, 22794345140), (2, 11397172570), (4, 5698586285), (5, 4558869028), (7, 3256335020), (10, 2279434514), (14, 1628167510), (20, 1139717257), (28, 814083755), (35, 651267004), (70, 325633502), (140, 162816751)]