26411793604

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1389217}}^1$

素因数の和:1389332

約数の個数: 36

約数和(自身を含む): 54321202236

約数和(自身を除く): 27909408632

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 19012, 1389217, 2778434, 5556868, 9724519, 19449038, 38898076, 68071633, 134754049, 136143266, 269508098, 272286532, 539016196, 943278343, 1886556686, 3773113372, 6602948401, 13205896802, 26411793604]

約数ペア:

[(1, 26411793604), (2, 13205896802), (4, 6602948401), (7, 3773113372), (14, 1886556686), (28, 943278343), (49, 539016196), (97, 272286532), (98, 269508098), (194, 136143266), (196, 134754049), (388, 68071633), (679, 38898076), (1358, 19449038), (2716, 9724519), (4753, 5556868), (9506, 2778434), (19012, 1389217)]