23055721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 26308800

約数和(自身を除く): 3253079

約数列:

[1, 13, 19, 247, 269, 347, 3497, 4511, 5111, 6593, 66443, 85709, 93343, 1213459, 1773517, 23055721]

約数ペア:

[(1, 23055721), (13, 1773517), (19, 1213459), (247, 93343), (269, 85709), (347, 66443), (3497, 6593), (4511, 5111)]