30894256

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{12959}}^1$

素因数の和:13116

約数の個数: 20

約数和(自身を含む): 60264000

約数和(自身を除く): 29369744

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 12959, 25918, 51836, 103672, 207344, 1930891, 3861782, 7723564, 15447128, 30894256]

約数ペア:

[(1, 30894256), (2, 15447128), (4, 7723564), (8, 3861782), (16, 1930891), (149, 207344), (298, 103672), (596, 51836), (1192, 25918), (2384, 12959)]