15666939572

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{157103}}^1$

素因数の和:157447

約数の個数: 24

約数和(自身を含む): 27792326016

約数和(自身を除く): 12125386444

約数列:

[1, 2, 4, 107, 214, 233, 428, 466, 932, 24931, 49862, 99724, 157103, 314206, 628412, 16810021, 33620042, 36604999, 67240084, 73209998, 146419996, 3916734893, 7833469786, 15666939572]

約数ペア:

[(1, 15666939572), (2, 7833469786), (4, 3916734893), (107, 146419996), (214, 73209998), (233, 67240084), (428, 36604999), (466, 33620042), (932, 16810021), (24931, 628412), (49862, 314206), (99724, 157103)]