20186162337

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{24391}}^1$

素因数の和:25245

約数の個数: 32

約数和(自身を含む): 30347550720

約数和(自身を除く): 10161388383

約数列:

[1, 3, 11, 31, 33, 93, 341, 809, 1023, 2427, 8899, 24391, 25079, 26697, 73173, 75237, 268301, 275869, 756121, 804903, 827607, 2268363, 8317331, 19732319, 24951993, 59196957, 217055509, 611701889, 651166527, 1835105667, 6728720779, 20186162337]

約数ペア:

[(1, 20186162337), (3, 6728720779), (11, 1835105667), (31, 651166527), (33, 611701889), (93, 217055509), (341, 59196957), (809, 24951993), (1023, 19732319), (2427, 8317331), (8899, 2268363), (24391, 827607), (25079, 804903), (26697, 756121), (73173, 275869), (75237, 268301)]