11720163828

素因数分解:

$2^2\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{686353}}^1$

素因数の和:687783

約数の個数: 24

約数和(自身を含む): 27366306688

約数和(自身を除く): 15646142860

約数列:

[1, 2, 3, 4, 6, 12, 1423, 2846, 4269, 5692, 8538, 17076, 686353, 1372706, 2059059, 2745412, 4118118, 8236236, 976680319, 1953360638, 2930040957, 3906721276, 5860081914, 11720163828]

約数ペア:

[(1, 11720163828), (2, 5860081914), (3, 3906721276), (4, 2930040957), (6, 1953360638), (12, 976680319), (1423, 8236236), (2846, 4118118), (4269, 2745412), (5692, 2059059), (8538, 1372706), (17076, 686353)]