39590428

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 70407792

約数和(自身を除く): 30817364

約数列:

[1, 2, 4, 107, 214, 233, 397, 428, 466, 794, 932, 1588, 24931, 42479, 49862, 84958, 92501, 99724, 169916, 185002, 370004, 9897607, 19795214, 39590428]

約数ペア:

[(1, 39590428), (2, 19795214), (4, 9897607), (107, 370004), (214, 185002), (233, 169916), (397, 99724), (428, 92501), (466, 84958), (794, 49862), (932, 42479), (1588, 24931)]