8064664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 16858800

約数和(自身を除く): 8794136

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 3121, 6242, 12484, 24968, 53057, 59299, 106114, 118598, 212228, 237196, 424456, 474392, 1008083, 2016166, 4032332, 8064664]

約数ペア:

[(1, 8064664), (2, 4032332), (4, 2016166), (8, 1008083), (17, 474392), (19, 424456), (34, 237196), (38, 212228), (68, 118598), (76, 106114), (136, 59299), (152, 53057), (323, 24968), (646, 12484), (1292, 6242), (2584, 3121)]