1907679392674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{6121}}^1\times {\mathrm{1287857}}^1$

素因数の和:1294002

約数の個数: 24

約数和(自身を含む): 3145822403724

約数和(自身を除く): 1238143011050

約数列:

[1, 2, 11, 22, 121, 242, 6121, 12242, 67331, 134662, 740641, 1287857, 1481282, 2575714, 14166427, 28332854, 155830697, 311661394, 7882972697, 15765945394, 86712699667, 173425399334, 953839696337, 1907679392674]

約数ペア:

[(1, 1907679392674), (2, 953839696337), (11, 173425399334), (22, 86712699667), (121, 15765945394), (242, 7882972697), (6121, 311661394), (12242, 155830697), (67331, 28332854), (134662, 14166427), (740641, 2575714), (1287857, 1481282)]