16868261172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{4098217}}^1$

素因数の和:4098245

約数の個数: 48

約数和(自身を含む): 45900041600

約数和(自身を除く): 29031780428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 4098217, 8196434, 12294651, 16392868, 24589302, 28687519, 49178604, 57375038, 86062557, 114750076, 172125114, 200812633, 344250228, 401625266, 602437899, 803250532, 1204875798, 1405688431, 2409751596, 2811376862, 4217065293, 5622753724, 8434130586, 16868261172]

約数ペア:

[(1, 16868261172), (2, 8434130586), (3, 5622753724), (4, 4217065293), (6, 2811376862), (7, 2409751596), (12, 1405688431), (14, 1204875798), (21, 803250532), (28, 602437899), (42, 401625266), (49, 344250228), (84, 200812633), (98, 172125114), (147, 114750076), (196, 86062557), (294, 57375038), (343, 49178604), (588, 28687519), (686, 24589302), (1029, 16392868), (1372, 12294651), (2058, 8196434), (4116, 4098217)]