9999894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 21026304

約数和(自身を除く): 11026410

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 233, 311, 466, 622, 699, 933, 1398, 1866, 5359, 7153, 10718, 14306, 16077, 21459, 32154, 42918, 72463, 144926, 217389, 434778, 1666649, 3333298, 4999947, 9999894]

約数ペア:

[(1, 9999894), (2, 4999947), (3, 3333298), (6, 1666649), (23, 434778), (46, 217389), (69, 144926), (138, 72463), (233, 42918), (311, 32154), (466, 21459), (622, 16077), (699, 14306), (933, 10718), (1398, 7153), (1866, 5359)]