898497614

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3049}}^1$

素因数の和:3193

約数の個数: 48

約数和(自身を含む): 1635580800

約数和(自身を除く): 737083186

約数列:

[1, 2, 7, 14, 31, 49, 62, 97, 98, 194, 217, 434, 679, 1358, 1519, 3007, 3038, 3049, 4753, 6014, 6098, 9506, 21049, 21343, 42098, 42686, 94519, 147343, 149401, 189038, 294686, 295753, 298802, 591506, 661633, 1323266, 2070271, 4140542, 4631431, 9168343, 9262862, 14491897, 18336686, 28983794, 64178401, 128356802, 449248807, 898497614]

約数ペア:

[(1, 898497614), (2, 449248807), (7, 128356802), (14, 64178401), (31, 28983794), (49, 18336686), (62, 14491897), (97, 9262862), (98, 9168343), (194, 4631431), (217, 4140542), (434, 2070271), (679, 1323266), (1358, 661633), (1519, 591506), (3007, 298802), (3038, 295753), (3049, 294686), (4753, 189038), (6014, 149401), (6098, 147343), (9506, 94519), (21049, 42686), (21343, 42098)]