47089468816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{226391677}}^1$

素因数の和:226391698

約数の個数: 20

約数和(自身を含む): 98253988252

約数和(自身を除く): 51164519436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 226391677, 452783354, 905566708, 1811133416, 2943091801, 3622266832, 5886183602, 11772367204, 23544734408, 47089468816]

約数ペア:

[(1, 47089468816), (2, 23544734408), (4, 11772367204), (8, 5886183602), (13, 3622266832), (16, 2943091801), (26, 1811133416), (52, 905566708), (104, 452783354), (208, 226391677)]