11998864

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{10273}}^1$

素因数の和:10354

約数の個数: 20

約数和(自身を含む): 23568556

約数和(自身を除く): 11569692

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 10273, 20546, 41092, 82184, 164368, 749929, 1499858, 2999716, 5999432, 11998864]

約数ペア:

[(1, 11998864), (2, 5999432), (4, 2999716), (8, 1499858), (16, 749929), (73, 164368), (146, 82184), (292, 41092), (584, 20546), (1168, 10273)]