71973482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{270577}}^1$

素因数の和:270605

約数の個数: 16

約数和(自身を含む): 129877440

約数和(自身を除く): 57903958

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 270577, 541154, 1894039, 3788078, 5140963, 10281926, 35986741, 71973482]

約数ペア:

[(1, 71973482), (2, 35986741), (7, 10281926), (14, 5140963), (19, 3788078), (38, 1894039), (133, 541154), (266, 270577)]