18207076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2811

約数の個数: 24

約数和(自身を含む): 33715584

約数和(自身を除く): 15508508

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 2711, 3358, 5422, 6716, 10844, 62353, 124706, 197903, 249412, 395806, 791612, 4551769, 9103538, 18207076]

約数ペア:

[(1, 18207076), (2, 9103538), (4, 4551769), (23, 791612), (46, 395806), (73, 249412), (92, 197903), (146, 124706), (292, 62353), (1679, 10844), (2711, 6716), (3358, 5422)]