1294681788

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{158429}}^1$

素因数の和:158666

約数の個数: 36

約数和(自身を含む): 3287105640

約数和(自身を除く): 1992423852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 158429, 316858, 475287, 633716, 950574, 1425861, 1901148, 2851722, 5703444, 35963383, 71926766, 107890149, 143853532, 215780298, 323670447, 431560596, 647340894, 1294681788]

約数ペア:

[(1, 1294681788), (2, 647340894), (3, 431560596), (4, 323670447), (6, 215780298), (9, 143853532), (12, 107890149), (18, 71926766), (36, 35963383), (227, 5703444), (454, 2851722), (681, 1901148), (908, 1425861), (1362, 950574), (2043, 633716), (2724, 475287), (4086, 316858), (8172, 158429)]