13759043390

素因数分解:

$2^1\times 5^1\times {\mathrm{3491}}^1\times {\mathrm{394129}}^1$

素因数の和:397627

約数の個数: 16

約数和(自身を含む): 24773435280

約数和(自身を除く): 11014391890

約数列:

[1, 2, 5, 10, 3491, 6982, 17455, 34910, 394129, 788258, 1970645, 3941290, 1375904339, 2751808678, 6879521695, 13759043390]

約数ペア:

[(1, 13759043390), (2, 6879521695), (5, 2751808678), (10, 1375904339), (3491, 3941290), (6982, 1970645), (17455, 788258), (34910, 394129)]