12809624198

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1221593}}^1$

素因数の和:1221716

約数の個数: 24

約数和(自身を含む): 22560397992

約数和(自身を除く): 9750773794

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 10486, 1221593, 2443186, 8551151, 17102302, 59858057, 119716114, 130710451, 261420902, 914973157, 1829946314, 6404812099, 12809624198]

約数ペア:

[(1, 12809624198), (2, 6404812099), (7, 1829946314), (14, 914973157), (49, 261420902), (98, 130710451), (107, 119716114), (214, 59858057), (749, 17102302), (1498, 8551151), (5243, 2443186), (10486, 1221593)]