6840658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1301}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 4408622

約数列:

[1, 2, 11, 22, 239, 478, 1301, 2602, 2629, 5258, 14311, 28622, 310939, 621878, 3420329, 6840658]

約数ペア:

[(1, 6840658), (2, 3420329), (11, 621878), (22, 310939), (239, 28622), (478, 14311), (1301, 5258), (2602, 2629)]