858676304

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{149491}}^1$

素因数の和:149858

約数の個数: 20

約数和(自身を含む): 1668330720

約数和(自身を除く): 809654416

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 149491, 298982, 597964, 1195928, 2391856, 53667269, 107334538, 214669076, 429338152, 858676304]

約数ペア:

[(1, 858676304), (2, 429338152), (4, 214669076), (8, 107334538), (16, 53667269), (359, 2391856), (718, 1195928), (1436, 597964), (2872, 298982), (5744, 149491)]