47785816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{459479}}^1$

素因数の和:459498

約数の個数: 16

約数和(自身を含む): 96490800

約数和(自身を除く): 48704984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 459479, 918958, 1837916, 3675832, 5973227, 11946454, 23892908, 47785816]

約数ペア:

[(1, 47785816), (2, 23892908), (4, 11946454), (8, 5973227), (13, 3675832), (26, 1837916), (52, 918958), (104, 459479)]