171424604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{70141}}^1$

素因数の和:70205

約数の個数: 24

約数和(自身を含む): 329947968

約数和(自身を除く): 158523364

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 70141, 140282, 280564, 911833, 1823666, 3296627, 3647332, 6593254, 13186508, 42856151, 85712302, 171424604]

約数ペア:

[(1, 171424604), (2, 85712302), (4, 42856151), (13, 13186508), (26, 6593254), (47, 3647332), (52, 3296627), (94, 1823666), (188, 911833), (611, 280564), (1222, 140282), (2444, 70141)]