1261036585094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{33658159}}^1$

素因数の和:33658316

約数の個数: 32

約数和(自身を含む): 2239210068480

約数和(自身を除く): 978173483386

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1441, 1703, 2882, 3406, 18733, 37466, 33658159, 67316318, 370239749, 437556067, 740479498, 875112134, 4409218829, 4813116737, 8818437658, 9626233474, 48501407119, 57319844777, 97002814238, 114639689554, 630518292547, 1261036585094]

約数ペア:

[(1, 1261036585094), (2, 630518292547), (11, 114639689554), (13, 97002814238), (22, 57319844777), (26, 48501407119), (131, 9626233474), (143, 8818437658), (262, 4813116737), (286, 4409218829), (1441, 875112134), (1703, 740479498), (2882, 437556067), (3406, 370239749), (18733, 67316318), (37466, 33658159)]