418829192

素因数分解:

$2^3\times {\mathrm{3391}}^1\times {\mathrm{15439}}^1$

素因数の和:18836

約数の個数: 16

約数和(自身を含む): 785587200

約数和(自身を除く): 366758008

約数列:

[1, 2, 4, 8, 3391, 6782, 13564, 15439, 27128, 30878, 61756, 123512, 52353649, 104707298, 209414596, 418829192]

約数ペア:

[(1, 418829192), (2, 209414596), (4, 104707298), (8, 52353649), (3391, 123512), (6782, 61756), (13564, 30878), (15439, 27128)]