4247632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{5009}}^1$

素因数の和:5070

約数の個数: 20

約数和(自身を含む): 8386740

約数和(自身を除く): 4139108

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 5009, 10018, 20036, 40072, 80144, 265477, 530954, 1061908, 2123816, 4247632]

約数ペア:

[(1, 4247632), (2, 2123816), (4, 1061908), (8, 530954), (16, 265477), (53, 80144), (106, 40072), (212, 20036), (424, 10018), (848, 5009)]