7136656898

素因数分解:

$2^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{393031}}^1$

素因数の和:394337

約数の個数: 16

約数和(自身を含む): 12243732864

約数和(自身を除く): 5107075966

約数列:

[1, 2, 7, 14, 1297, 2594, 9079, 18158, 393031, 786062, 2751217, 5502434, 509761207, 1019522414, 3568328449, 7136656898]

約数ペア:

[(1, 7136656898), (2, 3568328449), (7, 1019522414), (14, 509761207), (1297, 5502434), (2594, 2751217), (9079, 786062), (18158, 393031)]