47134672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{226609}}^1$

素因数の和:226630

約数の個数: 20

約数和(自身を含む): 98348740

約数和(自身を除く): 51214068

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 226609, 453218, 906436, 1812872, 2945917, 3625744, 5891834, 11783668, 23567336, 47134672]

約数ペア:

[(1, 47134672), (2, 23567336), (4, 11783668), (8, 5891834), (13, 3625744), (16, 2945917), (26, 1812872), (52, 906436), (104, 453218), (208, 226609)]