136792318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9940

約数の個数: 24

約数和(自身を含む): 227628576

約数和(自身を除く): 90836258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 9871, 13858, 19742, 128323, 256646, 404711, 809422, 1668199, 3336398, 5261243, 10522486, 68396159, 136792318]

約数ペア:

[(1, 136792318), (2, 68396159), (13, 10522486), (26, 5261243), (41, 3336398), (82, 1668199), (169, 809422), (338, 404711), (533, 256646), (1066, 128323), (6929, 19742), (9871, 13858)]