169037024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{406339}}^1$

素因数の和:406362

約数の個数: 24

約数和(自身を含む): 358391880

約数和(自身を除く): 189354856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 406339, 812678, 1625356, 3250712, 5282407, 6501424, 10564814, 13002848, 21129628, 42259256, 84518512, 169037024]

約数ペア:

[(1, 169037024), (2, 84518512), (4, 42259256), (8, 21129628), (13, 13002848), (16, 10564814), (26, 6501424), (32, 5282407), (52, 3250712), (104, 1625356), (208, 812678), (416, 406339)]