181367426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{3697}}^1$

素因数の和:5009

約数の個数: 16

約数和(自身を含む): 286668960

約数和(自身を除く): 105301534

約数列:

[1, 2, 19, 38, 1291, 2582, 3697, 7394, 24529, 49058, 70243, 140486, 4772827, 9545654, 90683713, 181367426]

約数ペア:

[(1, 181367426), (2, 90683713), (19, 9545654), (38, 4772827), (1291, 140486), (2582, 70243), (3697, 49058), (7394, 24529)]