19113007252

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{733}}^1\times {\mathrm{60923}}^1$

素因数の和:61767

約数の個数: 24

約数和(自身を含む): 33806971296

約数和(自身を除く): 14693964044

約数列:

[1, 2, 4, 107, 214, 428, 733, 1466, 2932, 60923, 78431, 121846, 156862, 243692, 313724, 6518761, 13037522, 26075044, 44656559, 89313118, 178626236, 4778251813, 9556503626, 19113007252]

約数ペア:

[(1, 19113007252), (2, 9556503626), (4, 4778251813), (107, 178626236), (214, 89313118), (428, 44656559), (733, 26075044), (1466, 13037522), (2932, 6518761), (60923, 313724), (78431, 243692), (121846, 156862)]