274880116

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{29131}}^1$

素因数の和:29479

約数の個数: 24

約数和(自身を含む): 551410496

約数和(自身を除く): 276530380

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 29131, 58262, 116524, 203917, 407834, 815668, 9817147, 19634294, 39268588, 68720029, 137440058, 274880116]

約数ペア:

[(1, 274880116), (2, 137440058), (4, 68720029), (7, 39268588), (14, 19634294), (28, 9817147), (337, 815668), (674, 407834), (1348, 203917), (2359, 116524), (4718, 58262), (9436, 29131)]