22645052

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 40373424

約数和(自身を除く): 17728372

約数列:

[1, 2, 4, 107, 157, 214, 314, 337, 428, 628, 674, 1348, 16799, 33598, 36059, 52909, 67196, 72118, 105818, 144236, 211636, 5661263, 11322526, 22645052]

約数ペア:

[(1, 22645052), (2, 11322526), (4, 5661263), (107, 211636), (157, 144236), (214, 105818), (314, 72118), (337, 67196), (428, 52909), (628, 36059), (674, 33598), (1348, 16799)]