121869852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{781217}}^1$

素因数の和:781237

約数の個数: 24

約数和(自身を含む): 306237456

約数和(自身を除く): 184367604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 781217, 1562434, 2343651, 3124868, 4687302, 9374604, 10155821, 20311642, 30467463, 40623284, 60934926, 121869852]

約数ペア:

[(1, 121869852), (2, 60934926), (3, 40623284), (4, 30467463), (6, 20311642), (12, 10155821), (13, 9374604), (26, 4687302), (39, 3124868), (52, 2343651), (78, 1562434), (156, 781217)]